R Data Analysis

Beginner
30 hrs | 15 days
R2 programming trainer

This course is designed to equip students with essential skills in data analysis using R, covering data manipulation, visualization, and statistical analysis. It is structured for beginners while providing valuable insights for those with prior experience.

Career Prospect : Data Analyst, Research Analyst, Business Intelligence Analyst

Taking Admission 

Beginner

30 hrs | 15 days

NPR 15,000

Here’s what you’ll learn

Introduction to Data Analysis

Session 1: Excel Fundamentals

  • Basic Excel functions (SUM, AVERAGE, COUNTIF)
  • Sorting, filtering, and pivot tables
  • Practical Task:
  • Import, organize, and summarize demographic data in Excel

 

Session 2: Data Cleaning & Preprocessing in Excel

  • Removing duplicates & handling missing values
  • Standardizing data formats
  • Implementing data validation techniques
  • Clean dataset in Excel
  • Apply data validation & format standardization

Transition to R Programming

Session 3: Introduction to R & Project Kickoff

  • Overview of R & RStudio
  • Basic R syntax (Variables, Data Types)
  • Data frames in R: Creation & manipulation
  • Importing Excel data into R
  • Basic statistical concepts (Mean, Median, Mode)
  • Import dataset into R & explore basic statistics
  • Capstone Project Group Formation (Sector-Based Data Exploration)

 

Session 4: Understanding Deviation & Variability

  • Standard deviation & variance calculations
  • Identifying outliers in R
  • Handling missing values
  • Data type conversion & transformation
  • Analyze variability in stock market data
  • Clean assigned dataset in R

Exploratory Data Analysis (EDA)

Session 5: Data Manipulation in R

  • Introduction to dplyr
  • Functions: filter(), arrange(), mutate(), group_by(), summarize()
  • Join functions for merging datasets
  • Perform EDA on sector datasets using dplyr

 

Session 6: Data Visualization

  • Base R plotting functions
  • ggplot2: Bar charts, Line plots, Scatterplots
  • Customizing plots (Titles, Labels, Colors)
  • Visualize sector trends using ggplot2
  • Generate sector-based visualizations

Statistical Analysis & Predictive Modeling

Session 7: Statistical Analysis

  • Hypothesis testing (t-test, chi-square test)
  • Correlation & regression analysis
  • Perform hypothesis testing on sector dataset
  • Identify relationships using correlation analysis

 

Session 8: Trend Analysis & Predictive Modeling

  • Introduction to predictive modeling
  • Linear & logistic regression
  • Understanding trends in time-series data
  • Build a predictive model for sector dataset
  • Interpret business insights from predictions

Reporting & Automation

Session 9: R Markdown for Reporting

  • Introduction to R Markdown
  • Embedding R code into reports
  • Generating Word, PDF, and HTML reports
  • Create an automated sector report using R Markdown
  • Refine data cleaning & visualization for final reporting

 

Session 10: Capstone Work & Group Analysis

  • Recap of key R concepts
  • Interpretation of analysis and their significance
  • Data analysis interpretation of sector datasets

Capstone Project & Final Presentations

Session 11: Finalizing Capstone Projects

  • Review of key concepts
  • Support for final analysis & visualization
  • Ensuring completion of R Markdown reports
  • Finalize analysis & recommendations
  • Prepare presentations

 

Session 12: Final Presentations & Closing

  • Refining presentations
  • Peer review & feedback
  • Group presentations on findings
  • Trainer feedback

Your instructor for the course

Meghanath Dulal

Research Associate and Data Analyst

Meghanath Dulal is a research associate and data analyst at King’s College-Center for Research and Development (CERAD) specializing in investment and economics and has a strong proficiency in R for data analysis. He has contributed to numerous impactful projects, including the CSEB Interlocking Bricks Impact Assessment, where he served as a data analyst in Phase I (2022), project lead in Phase II (2023), and both a data analyst and report analyst in Phase III (2024). He was also the focal point for Key Informant Interviews and played a key role in a feasibility study on green tax in Karnali, commissioned by GIZ. His expertise extends to leading the Market Study for the Deli, co-leading a value chain analysis of large cardamom, and analyzing data for the Feasibility Study of Bamboo for Rooftop Gardening and Glamping. With strong analytical skills and experience in R, and SPSS, Meghanath is an efficient and detail-oriented data analysis and research professional.

Sagun Baba Shrestha

Research Officer

Sagun Baba Shrestha is a Research Officer at Kings Center for Research and Development (CERAD) at King’s College and specializes in qualitative research, including conducting interviews, facilitating focus group discussions, and data collection. She is an expert in data analysis with previous experience in R training, equipping her with strong analytical and statistical skills. Sagun played a key role as a co-lead for the domestic market assessment of the value chain analysis of large cardamom, an initiative by FAO, and contributed as a researcher and case study developer for the impact assessment report for Build-Up Nepal Engineering. Her professional background includes being a founding member and Sales and Marketing Executive at Epic Bags Nepal. With a strong foundation in research methodologies and data analysis, Sagun delivers impactful and high-quality research outcomes.

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