Limbaj de programare R Jobs

This project centers on turning our raw operational and sales data into clear, actionable insight that drives day-to-day and strategic decision making. During a two-week training period you will be onboarded to our current databases, data-collection procedures, and reporting cadence; that phase is compensated at $25 per hour. Once fully ramped, regular work is billed at $60 per hour, with monthly earnings expected in the $25k–$45k range. Scope of work • Connect to existing SQL tables, cloud storage, and Excel feeds, then clean and consolidate the data. • Build repeatable Python or R scripts (your choice) that automate descriptive and diagnostic metrics. • Design intuitive dashboards in Power BI or Tableau so non-technical managers can track KPIs in real time. ...

I have a collection of unstructured data that needs to be mined and modelled in R so I can reliably forecast future trends hidden inside it. Your task is to walk the data through the full mining pipeline—from cleaning and feature extraction to model selection, validation, and interpretation—while grounding every step in fundamental data-mining principles. The work centres on: • Ingesting and preprocessing raw, unstructured text or mixed-format inputs. • Applying appropriate R packages (tidyverse, text mining suites, caret, or any other you feel is best) to transform the data into an analysable structure. • Building and evaluating predictive models that reveal upcoming patterns or shifts I can act on. • Supplying reproducible R scripts/notebooks, c...

I need a baccarat simulation designed specifically for statistical analysis. The primary aim is to gather and analyze data on the game. Key Requirements: - Focus on statistical metrics: - Win/loss ratios - Betting patterns - Probability distributions - Provide raw data output for further analysis Ideal Skills: - Experience in game simulation development - Strong background in statistics and data analysis - Proficiency in data output formats and structures

I have a collection of relational-database exports and sizeable spreadsheets that need to be explored, cleaned, and turned into clear, actionable insights. Your task is to: • Prepare the data (handle missing values, remove duplicates, standardise formats). • Perform exploratory and descriptive analysis that highlights key trends, outliers, and correlations. • Present findings in a concise report supported by well-labelled visualisations; an interactive dashboard in Power BI, Tableau, or similar is welcome but optional. • Supply the underlying, fully commented Python (pandas / NumPy / matplotlib or seaborn) or R script so I can reproduce the results. I will share the structured data and a short context document once we start. Insightfulness, clean code, and a vis...

I am looking for an experienced freelancer with expertise in *clinical trial biostatistics* and *R programming* to complete a small statistical analysis task using a clinical trial dataset. The task may involve data preparation, statistical analysis, and generating tables, listings, figures, or graphs in R. The exact requirements and dataset will be shared with the selected freelancer due to confidentiality. *Required Skills:* •⁠ ⁠R Programming •⁠ ⁠Clinical Trial Data Analysis •⁠ ⁠Biostatistics •⁠ ⁠Statistical Analysis •⁠ ⁠Data Visualization (ggplot2 or similar) •⁠ ⁠Descriptive Statistics •⁠ ⁠Regression Analysis •⁠ ⁠Survival Analysis (Kaplan–Meier and Cox models) •⁠ ⁠Data Manipulation (dplyr/tidyr) •⁠ ⁠Clinical Research ...

I need detailed weekly locate reports. These reports should include: - Statistical Summaries: Focused on comparative statistics. - Data Sets: Comparative statistics should be between data sets for the same week across different weeks. Ideal skills and experience: - Data analysis expertise - Proficiency in statistical software - Experience in report generation Looking for freelancers who can deliver accurate and timely reports. Please share relevant experience.

I need an expert to optimize a series of Customer-Experience (CX) reports currently built with a mix of technologies (SQL, Python, R, etc.). The current issues include slow performance during data refresh/filter operations and misaligned layouts. I’m looking for thorough enhancements to ensure seamless interactivity and better performance. Here’s what I need: - Analyze the current codebase to identify bottlenecks and formatting issues. - Refactor queries/scripts for faster refresh rates and perfectly aligned visuals. - Enhance the data set by validating sources, improving joins/calculations, and ensuring robust analysis-ready datasets. - Prefer experience with tools like Power BI, Tableau, Advanced Excel for report development. - Documentation of all updates made for easy futu...

I need a performance analyst who can break down ice hockey games with a strong blend of data and video expertise. The main focus is performance analysis, zeroing in on three key areas: • Athlete statistics – pull skating speed, time on ice, shot quality, Corsi/Fenwick, and similar metrics, then translate the numbers into simple insights coaches can act on. • Game strategy – dissect forecheck and back-check patterns, zone entries/exits, line match-ups, and special-teams setups to reveal what drives results. • Training efficiency – connect practice data to game performance so we know which drills move the needle. Preferred tools include Hudl, Sportscode, R or Python for custom metrics, and Tableau or Power BI for clear dashboards, but I’m open to ...

I’m sharing a Technology-sector opening at micro1 that I can personally refer the right freelancer for. The role centres on Data Analysis, with day-to-day work involving hands-on Data Cleaning, Building Dashboards and carrying out Statistical Analysis. If you have a solid track record turning raw datasets into meaningful insights—think Python or R for wrangling, SQL for querying and a dashboarding tool such as Tableau, Looker or Power BI for visual storytelling—let’s talk. I’ll review your background, make sure it aligns with the job’s technical expectations and, once we’re both confident, submit a formal referral through micro1’s internal system. Deliverables I need from you before I can proceed: • A concise résumé (PDF)...