Example statistical data outsourcingcông việc

To build a pipeline where we obtain data from a table in hadoop server and do some quality checks before updating that data to a postgress table. After that we need to filter that postgress data and do an upsert command and update that particular data into an s3 bucket. The data pipeline involves multiple data sources. The pipeline should include data validation to ensure accuracy and consistency. Ensure data quality checks such as checking the count of rows, comparing the data before and after, and collecting the new data inserted before updating the data to the Postgres table." Please use Apache Airflow for orchestration. The pipeline should run daily. Ensure the pipeline includes advanced data vali...

I'm seeking an expert in meta-analysis to assess the accuracy of urinary biomarkers in comparison to cystoscopy in the surveillance of Non-Muscle Invasive Bladder Cancer (NMIBC). Key tasks will include: - Conducting ...Non-Muscle Invasive Bladder Cancer (NMIBC). Key tasks will include: - Conducting a comprehensive literature search on PubMed - Applying the inclusion criteria of only selecting studies from the last 10 years - Systematically evaluating the studies for accuracy An ideal candidate for this project would be a professional with a strong background in data analysis, especially in the medical field. Familiarity with evaluating clinical studies and using statistical software for meta-analysis is a must. Experience with PubMed and understanding of NMIBC would...

I'm looking for a professional data analyst who can help me make sense of my sales data. The data is currently in Excel/CSV files. Ideal Skills: - Proficient in data analysis software (Excel, Python, R, etc.) - Experience with sales data analysis - Ability to identify trends and patterns - Strong statistical skills - Skills in managing and querying databases (SQL, NoSQL, etc.) - Experience with Extract, Transform, Load (ETL) processes Please note that specific insights I want from the data have not yet been defined, so I will appreciate your expertise in uncovering significant insights from the data.

We will be collecting data on 64 breast cancer patients over the course of two years using a quality of life survey and will need the statistical analysis of the results.

Project Overview: I am seeking a skilled freelancer to develop software that scrapes reviews from Google and , processes the data, and performs sentiment analysis. The goal is to extract actionable insights from user reviews. Key Responsibilities: Web Scraping: Design and implement a web scraping solution using libraries like BeautifulSoup, Scrapy, or Selenium to collect review data from Google and Booking.com. Identify and extract relevant data points such as review text, ratings, and timestamps. Data Cleaning: Utilize tools like Pandas to clean the scraped data, handle missing values, duplicates, and irrelevant content, and normalize the data. Translation: Integrate translation APIs (e.g., Google Translate API) to translate reviews into a co...

Pre and post testing of sessions - and statistical analysis for a total of 15-20 hours??

I want to validate the security of encryption algorithm. The randomness of an encrypted image to be tested using the NIST SP 800-22 Statistical Test Suite. The image has been encrypted using the Chaotic AES technique implemented on MATLAB. Key Requirements: - Perform randomness tests on the encrypted image - Provide a detailed report on the test results Ideal Skills: - Proficiency in image processing and statistical analysis - Experience with NIST SP 800-22 Statistical Test Suite - Familiarity with Chaotic AES encryption technique Please note, the output format for the results of the randomness test has not been specified yet. Depending on your expertise and the standard practices in the field, you may suggest an appropriate format.

I need help with creating KNIME analytics workflows for a mini assignment analyzing our sales data. Key Tasks: - Perform thorough statistical analysis on sales data. This will involve descriptive statistics, inferential statistics, and correlation analysis. - Implement predictive modeling techniques to forecast future sales trends. Ideal Skills: - Proficiency in KNIME and its various functionalities. - Experience with sales data and understanding of key sales metrics. - Strong background in statistical analysis and predictive modeling. The successful freelancer will help me clean and preprocess our sales data, conduct in-depth statistical analysis, and develop predictive models to gain insights into our sales trends.

...take my existing design as a reference and transform it into a visually stunning and professional-quality scene. The final deliverable should maintain the core concept of a shopping mall store but improve it to resemble the quality and aesthetic of the "miniroom" template (also attached) while keeping the style suitable for a store. Additionally, there are important statistical values present in the design, which represent key data about the store (e.g., the number of clients who stopped at each section or entered the store). These values must always face the camera during interaction. Key Deliverables: Enhanced 3D Design: Improve the existing Spline design ("mydesign") to achieve a high-quality, polished look similar to the "miniroom" st...

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Job description Company Description Alpha CX is a leading Business Process Outsourcing (BPO) company that specializes in providing exceptional customer support services to businesses in industries such as ecommerce, fintech, and medical. With a team of highly trained professionals, Alpha CX focuses on driving customer satisfaction and loyalty through high-quality interactions. Role Description This is a full-time remote role for a Customer Service Representative at Alpha-Alpha Intelligent Technology Co.LTD. The Customer Service Representative will be responsible for handling customer inquiries, resolving issues, providing product information, and ensuring excellent customer satisfaction through effective communication and problem-solving skills. Qualifications More than one years...

I'm looking for a skilled i...journalist to analyze the economic implications of the US Census Bureau's definition of a Metropolitan Statistical Area (MSA), focusing specifically on business growth across multiple MSAs. Key areas of focus: - Investigate how the MSA definition influences perceptions and realities of business growth. - Collect and analyze data from multiple MSAs to provide a comprehensive view. - Produce compelling narrative and insights that can be easily understood by a lay audience. Ideal candidates will have: - Proven experience in investigative journalism, preferably with a focus on economic issues. - Strong ability to interpret and present complex data. - Familiarity with US Census Bureau data and definitions. - Excellent storyt...

Need to create a new website this is my current website and this is example I want the same Quality like example all graphics needs to be like the example as well write " GREEN " in your bid if u can do

I'm looking for an expert in neural networks for a predictive modeling project. The focus will be on working with structured data, specifically tabular data. The ultimate goal is to develop a model that can generate regression values. Ideal Skills: - Proficiency in neural networks and predictive modeling - Experience with structured, tabular data - Skills in generating and interpreting regression values - Familiarity with Python and libraries like TensorFlow or Keras - Strong statistical analysis and problem-solving skills

I need a skilled Python developer and network expert to help refine my SDN-Defend system. The system is aimed at detecting and mitigating DDoS attacks, and is set up in a virtualized environment using Ubuntu, Min...metrics, with particular focus on detection accuracy - Creating comprehensive documentation for system setup and operation The ideal freelancer for this project should have: - Extensive experience in Python scripting, particularly in network management and DDoS detection systems - Proficiency in using Mininet, OpenFlow, and the Ryu controller - Ability to conduct thorough statistical analysis and create visualizations of data Your role will be crucial in validating my enhancements against the base paper's results. Let's work together to make this system...

I need a proficient Excel expert who can help with some minor adjustments to my spreadsheet. The modifications mainly involve formulas related to statistical data summaries and macro command modifications.

...completed within 3 days. The paper, which focuses on scientific research, requires thorough editing and enhancement to ensure clarity, coherence, and overall quality.  Key Requirements: - Refinement of the entire research proposal - Expertise in scientific research writing - Proficiency in APA style formatting - Conduct a thorough plagiarism check to ensure originality. - Perform comprehensive statistical analysis to support research findings. Ideal candidates for this project should have a background in scientific research, excellent writing and editing skills, and a deep understanding of APA style. I am looking for a freelancer who can deliver a polished and professional research proposal within the tight deadline.  I am uploading the proposal template, the proposa...

I require a seasoned statistician with expertise in medical statistics and linear mixed effect model analy...with expertise in medical statistics and linear mixed effect model analysis to evaluate my longitudinal continuous data. The primary aim of this analysis is to compare growth parameters across different groups of patients. Ideal Skills and Experience: - Profound knowledge in medical statistics - Proficient in linear mixed effect model - Experience handling longitudinal continuous data - Ability to compare groups effectively - Strong background in interpreting growth parameters Please provide your proposal if you are confident in your ability to conduct this analysis and deliver meaningful insights. Will provide more details upon approach Please use SPSS for the s...

I'm in need of a specialist who can integrate PayPal for marketplaces into my website or app. Your expertise should not just be in PayPal Business, but specifically in the intricacies of PayPal for Marketplace. I will need to see an example in your proposal where you have done this, otherwise please don’t apply I will not reply to your proposal.

I'm seeking a research analyst with expertise in data analysis, specifically focused on clinical trial results related to military trauma. Key Responsibilities: - Conduct in-depth analysis of clinical trial data pertaining to military trauma outcomes. - Interpret and present findings in a clear, concise manner. - Create detailed reports summarizing data analysis and findings. - Collaborate with clinical researchers to ensure accurate data interpretation. Ideal Skills and Experience: - Proven experience in data analysis. - Familiarity with clinical trials, particularly those related to military trauma. - Strong statistical skills. - Ability to communicate complex data in an understandable way. The final report should be delivered as ...

...academic sources - Strong research skills to identify relevant literature on maternal mortality prevention - Excellent writing skills to produce a clear, coherent, and academically rigorous paper - APA STYLE citation - Deep understanding of various research methodologies in nursing - Ability to meticulously edit and proofread the literature review for academic rigor - Proficiency in analyzing statistical data relevant to maternal mortality studies - Knowledge of current maternal health policies and their impact on mortality rates - Previous publications in peer-reviewed nursing or medical journals - Familiarity with various citation styles (e.g., APA, MLA) and their application The ideal freelancer for this project should have a background in nursing, a proven track recor...

...for a presentation. Key Responsibilities: - Review my notes and gather information from books. - Focus on compiling relevant information to the topic. - Prepare the information in a format suitable for a presentation. Ideal Skills and Experience: - Strong research skills. - Excellent understanding of preparing information for presentations. - Familiarity with gathering and interpreting statistical data. - Ability to identify and source relevant books on a given topic. Please note, the freelancer will need to source any relevant books on the topic themselves. The gathered information will need to be compiled with a focus on preparing for a presentation. The presentation will focus on the topic of Psychology of Human Sexuality." The presentation information should...

...looking for an experienced quantitative trader and data scientist to help me develop and implement a statistical arbitrage model for the equity markets. Key objectives include: • Building a data pipeline using Python to clean, process, and analyze stock market data sourced from Yahoo Finance. • Employing advanced statistical methods like cointegration, PCA, and regression to identify profitable trading opportunities. • Implementing the strategy, using Random Forest machine learning algorithm, and backtesting its performance under various market conditions. This project is a significant contribution to quantitative trading, providing insights into predictive analytics and risk-adjusted returns optimization. Your expertise in stat...

I need a data analyst with expertise in medical research to analyze the effectiveness of using elastic wristbands for nausea. The data will be collected from surveys, questionnaires, and clinical observations. Key Responsibilities: - Analyze data to measure the effectiveness of the wristbands. - Present findings in a clear and comprehensible manner. Ideal Skills: - Proficiency in statistical analysis software. - Experience in analyzing clinical trial data. - Excellent data visualization skills.

I'm seeking a talented graphic designer to create an infographic for an article. Your task will involve: - Designing an infographic that effectively communicates statistical data in a clear, engaging manner. - The primary purpose of the infographic is to inform readers, so it should be easy to understand at a glance. Ideal candidates should have: - Extensive experience in graphic design, specifically creating infographics. - A strong ability to visually represent statistical data. - Excellent communication skills to understand the requirements and purpose of the infographic. The infographic should have a minimalist style. Detailed task description: Background: The graphic is intended to illustrate an article about the challenges of fully electrifying ...

...a strong background in genomic data analysis. The primary focus of this project is driver gene discovery through the utilization of multi-omics correlations. Ideal candidates should have: - Expertise in handling and analyzing genomic data - Proficient in using regression analysis, survival analysis and differential expression analysis - Experience in integrating various omics data types - specifically genomics, transcriptomics and proteomics Your role will primarily involve: - Conducting comprehensive multi-omics statistical analyses - Identifying potential driver genes - Correlating findings across different omics data types Your bid should reflect your experience and success in similar projects, as well as your ability to communicate complex s...

About Us: Outsource Oasis is a rapidly growing BPO company based in Jamaica, providing tailored outsourcing solutions to clients across various industries. We are committed to building lasting client relationships and delivering exceptional services. Role Overview: We are seeking a highly motivated Client Acquisition Specialist with experience in BPO services. Your role will be to generate leads, nurture relationships, and close deals with high-value clients. You will work closely with our management team to help us achieve our revenue goals. Key Responsibilities: Lead Generation: Research and identify high-value leads (e-commerce, tech, healthcare, etc.). Cold Outreach: Use email, LinkedIn, and phone outreach to generate interest. Sales Cycle Management: Manage the entire sale...

I'm seeking a skilled data analyst with experience in medical research to perform a descriptive statistical analysis on observational study data. The focus is on a study examining the extended dual antiplatelet therapy (DAPT) with ticagrelor in acute coronary syndrome (ACS) patients. Key Responsibilities: - Analyze observational study data using descriptive statistics. - Evaluate the safety and efficacy of the treatment. Ideal Skills and Experience: - Proficiency in descriptive statistics. - Prior experience with medical research data. - Ability to interpret and present findings clearly.

...collect, manage, and analyze real-time patient data, enhancing healthcare outcomes and enabling personalized medical care. The app will bridge the gap between patients, healthcare providers, and researchers by gathering therapy-related data to improve treatment decisions and optimize medication strategies. Core Features and Requirements: Patient Data Collection: A user-friendly interface allowing patients to input data, such as: Medications and dosages Side effects and symptoms Therapy adherence and schedule Integration with wearables or other health-monitoring devices. Data Analysis and Insights: Use of AI/ML to analyze collected data for: Trends in patient responses to treatments Predictive analytics for possible side effects or outcomes ...

I'm seeking an expert to conduct a comprehensive statistical analysis using patient record data, primarily focused on assessing the diagnostic accuracy of various imaging tests. Excel is fine, but open to suggestions. I also need a small write up discussing the results on the analysis. Probability values (p-values), and Bayes' theorem understanding is important We have collected the results of Ultrasound (US), and MRI images of 20 patients and their TMJ (jaw joint). We need to compare results for statistical accuracy. I have done the work, it contains simple categorical and dichotomous data, but I need it checked and confirmed. To clarify, we have data on the scans of 20 patients, both US and MRI scans, for the TMJ, right and left, and looking...

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I'm seeking a data analyst proficient in Excel who can create an interactive HR dashboard focused on employee productivity. The dashboard should analyze work hours and absenteeism, with a department-wise filter. Key Requirements: - Comprehensive HR dashboard development concentrating on employee performance. - In-depth analysis of employee work hours and absenteeism data, using relevant statistical tests. - Detailed insights and recommendations based on analysis results. - A professional, plagiarism-free project report, complete with proper citations, particularly in hypotheses and suggestions sections. Ideal Skills: - Data analysis and HR metrics proficiency. - Dashboard creation experience, specifically in Excel. - Strong statistical analysis sk...

I'm seeking a professional to review and enhance my statistical analysis methods. The primary objectives are to improve my current methodology and validate my results. Key Requirements: - Expert knowledge in mixed methods statistical analysis. - Proficient in regression and factor analysis. - Experience in refining statistical methodologies. - Ability to validate statistical findings.

I'm looking for someone to help me populate a spreadsheet with greyhound race betting data. The data should be sourced from Greyhound Racing Victoria Website in a specific way. Result CSVs will have to be downloaded for each meeting from June 2023 to current day. Data from these CSVs is then to be copied and pasted into a sheet of the attached Excel workbook in the following fashion; - All data from results csv copied into 'CSV data' Sheet - Then, cells B3:AS14 in 'Comps' sheet copied, and values (not formulas) pasted into 'Data' sheet under the previous race. I have already done this for a number of race meetings so the 'Data' sheets already contains quite a bit of data. There's no...

I'm in need of a seasoned data professional who can develop a program for me that generates regression-based probability charts based on real estate market data. Key Features: - Analyze: The program should be able to examine various input factors and assess their influence on potential outcomes. - Predict: The program should predict the likelihood of specific outcomes in the real estate market. - Visualize: The predictions should be visualized in a clear and actionable manner using regression charts. Ideal Skills and Experience: - Proficiency in data analysis and statistical modeling - Skills in programming and software development - Ability to create clear and informative visual data representations

I am seeking a statistician or data scientist with solid experience in multilevel logistic regression. The primary goal of this project is to model binary outcomes related to overtreatment. Key Details: - The outcome of interest is whether treatment is classified as overtreatment or not. - The data is structured at the individual level, with each observation assigned to a specific medical center. Ideal Skills and Experience: - Proficiency in multilevel logistic regression and statistical modelling. - Experience with hierarchical data analysis. - Strong understanding of binary outcome modelling. - Ability to interpret and communicate complex statistical findings. - Proficiency in using statistical software like R or Python for data analysi...

...script that can scrape historical cryptocurrency chart data from the Dexscreener API and save it in CSV format. This will make it easier for me to analyze the data. Key Requirements: - The script should capture the following data points: Open, High, Low, Close prices, Volume traded, and Market cap. - Ultimately, the data should be saved in a CSV format for easy analysis. - The script should capture the exact timestamp for each data point. - The total number of trades executed during the period should be captured. Ideal Skills: - Proficient in Python with experience in building web scraping scripts. - Familiarity with the Dexscreener API is a plus. - Experience in handling cryptocurrency data is preferred. The script should retrieve data...

I need a detailed report on China's trade relations and Foreign Direct Investment (FDI) patterns. The report should be around 2500 words and cover the following tasks: 1. Analyze China's trade relations with other ec...particular aspect of China's trade relations in the third question. i will provide the presentation slides and the feedback on that which the freelancer can use as well as their discretion and expertise to cover relevant trade relationships comprehensively. Please include secondary data sources such as journal articles, reports, and statistical databases. The report should focus on how trade and FDI have impacted economic growth in China as part of SDG 8. Please include relevant charts and graphs to illustrate the data. The final report ...

I'm seeking a professional with superior skills in statistics, Excel, and data analysis to assist with a task involving survey data. You'll be provided with the necessary documentation to guide your work. Ideal candidates should: - Have extensive experience with survey data analysis - Be proficient in Excel and familiar with its advanced features - Have a solid understanding of statistical methods, particularly descriptive and inferential statistics - Possess strong data interpretation skills - Be comfortable handling and analyzing large and complex datasets Please note that the specific statistical methods to be applied have not been predetermined, and the format of the data has not been specified. Your expertise will be crucial...

...module with several sub-modules. The master module will be kept in-house and will not be shared with external parties. The sub-modules will be distributed to various independent outsourcing teams. 3. Further develop the app by adding new features, such as customer notifications about our products and services. Please note that we require all existing user data to be automatically migrated during this process. Ideal skills and experience for the job include: - Extensive experience in mobile app development, particularly with React Native. - Proven track record of creating modular software. - Ability to handle data migration smoothly and efficiently. - Prior experience with implementing customer notification systems in mobile apps. We are looking for a reliable an...

I have 3 business problems that I need to solve by using statistical analysis on 3 different real-life datasets. My 3 business problems, for which I need the datasets are: a) Problem 1 : Inventory Management Inefficiencies; b) Problem 2: sales data c) Problem 3 : tell you later... The goal is for me to analyse this data with Forecasting or ML techniques later. datasets would need to have the following features: 1) real data (not dummy data) 2) at least 500 data points 3) enough columns for me to run a statistical analysis 4) Industry- Retailer 5) country: indifferent but preferably Australia

Project Description: I am looking for a designer to create a badge/stamp based on the provided example. The stamp will be used on a website to highlight the quality and popularity of a product. Requirements: The stamp must include the following German slogan: “Empfohlen von tausenden Käufern aus Deutschland und Österreich” The design must incorporate two flags: German flag Austrian flag The badge should be visually appealing, professional, and suitable for use on a website. Final files should be delivered in the following formats: PNG (with transparency), JPG, and a vector format (e.g., SVG or AI). Additional Information: I will provide an example design for inspiration. The badge should convey professionalism and trustworthiness to website visitors....

My team is currently facing issues with our sampling plans and data analysis methods in design verification and validation studies. We are working with mixed data (both qualitative and quantitative). Key Responsibilities: - Validate our current sampling plans - Improve our data analysis methods - Assist with design verification and validation studies Statistical methods: Sampling plan - k-factor, sigma shift, Ppk Data analysis - Descriptive statistics, Ppk Ideal Skills and Experience: - Extensive knowledge and experience in handling mixed data - Proficiency in ANOVA and other relevant statistical methods - Proven track record as an Applied Statistician/Industrial Statistician/Engineering Statistician - Strong problem-solving skills and a...

thank you for being here; Here is code Would appreciate if this could be done within 2 hours, and ideally we can keep the hourly budget to a maximum of $10. I'm hoping this can be a quick task, so that we can establish a good working relationship and potentially collaborate in the future. terraform apply runs If aws vars are ready “use them” and "run code" and "proceed" if not then check If vault vars are ready “use them” ” and "run code" and "proceed" If neither vault or aws vars exist then exit Would appreciate if this could be done within 2 hours, and ideally we can keep the hourly budget to a maximum of $10. I'm hoping this can be a quick task, so that we can establish a good working relationship...

I'm looking for a proficient data collector who can gather survey responses targeting a specific age group for market research purposes. Ideal Skills and Experience: - Expertise in survey design and implementation - Proven experience in data collection and analysis for market research - Excellent understanding of age-related market trends - Proficient in statistical software and data visualization tools - Strong attention to detail and commitment to data integrity

edited: i just noticed it can only be submitted as pdf file, please leave the google cloud link which contains code(.py / .ipynb)...if the clustering model achieves 80% accuracy to the ground truth I have at hand. first come, first served. Key Requirements: - Basic data preprocessing: The model should handle basic preprocessing of the mixed data. - Algorithm flexibility: You can use any clustering algorithm you see fit (K-means, Hierarchical, DBSCAN, etc.) as long as it is accurate and does not overfit. - Model training visibility: I need complete access to the model training process to ensure the results are not due to overfitting. The compensation for this task is 30 USD. While this task is relatively simple, I currently lack the time to handle these smaller tasks, so I a...

I'm seeking a skilled data analyst with expertise in Structural Equation Modeling (SEM) using R Studio or project involves the analysis of a moderated mediation model 7 using panel data. The main focus of this analysis is to test specific hypotheses. If you're interested i will provide you with excel file on which you will work Key Requirements: - Proficiency in R Studio and SEM - Experience with panel data analysis - Strong skills in hypothesis testing - Ability to interpret complex statistical results - Experience with multi-group SEM analysis - Proficiency with R packages like 'lavaan', 'sem', and 'OpenMx' - Strong report writing skills for documenting methods and findings - Experience in data preprocessing and...

...Brisbane Time Australia). You will oversee the financial operations for a group of companies, including property development businesses, while leading a remote bookkeeping team and driving the use of technology to streamline financial management and reporting. You must be engaged, confident and passionate about delivering great work.  Key Responsibilities: - Lead and manage bookkeeping tasks by outsourcing to a remote team, ensuring accurate and efficient financial operations. - Prepare and report on business budgets, forecasts, and actuals, with a focus on operational and property development finances. - Confidently manage payruns for both business operations and property development projects. - Collaborate closely with Development Managers and the Accounts team at Homecor...

I'm seeking a detailed research report on the entire education sector in India. Key Focus Areas: - Primary School to Higher education Data & Analysis: - A balanced mix of both qualitative and quantitative data - Statistical data, qualitative analysis, and case studies Ideal Skills & Experience: - Strong research and analytical skills - Previous experience in education sector analysis - Familiarity with India's education system is a plus - Ability to present data in a clear, concise manner - Proficient in both qualitative and quantitative analysis

I'm seeking a data analyst and machine learning expert to help me analyze some time series machine data. The primary aim of this project is to facilitate predictive maintenance through the analysis. Key requirements: - Strong expertise in time series data analysis. - Proficiency in Python and pandas, particularly with machine learning. - Experience in developing predictive maintenance models. - Strong background in statistical analysis and hypothesis testing. - Capability to develop and implement machine learning algorithms from scratch. - Ability to develop methods for anomaly detection in time series data. - Experience in feature engineering for time series data. - Proficiency in using ARIMA models for time series forecasting. - Proficienc...