mayjgb / rprojects

Repo for R Data Science projects

RProjects

Curated list of R DataScience projects I have implemented to get my feet wet in the world of data science. You can add your solutions under each project title. Feel free to contribute :)

• R DataScience Projects

  • Data Wrangling of Seattle Traffic data
  • Diamond dataset Analysis
  • Facebook Data Analysis
  • Game of Thrones Analysis
  • Handwriting Character Recognition Analysis
  • Market Basket Analysis
  • NYC Subway Ridership Analysis
  • RCpp_Example
  • Sentiment Analysis
  • Titanic Dataset Analysis

• Upcoming R Data Science Projects

  • Enron Data Analysis
  • Mining Recomendation based on Market Basket Analysis

• Contributing

  Data Wrangling of Seattle Traffic data

  • R code to demonstrate how to perform data cleansing using Seattle traffic data in R

  Diamond dataset Analysis

  • Exploratory Data Analysis on Diamond dataset, using histograms, scatterplots and boxplots in R

  Facebook Data Analysis

  • Analyzed a 'pseudo-facebook' dataset using R, while studying Exploratory Data Analysis on Udacity, a course designed by Facebook.
  • Learned how to work with R packages like ggplot2, dplyr, reshape2, plotting histograms, scatterplots graphs with multiple variables and how these can be used to perform a basic exploratory analysis on a dataset.

  Game of Thrones Analysis

  • Exploratory data analysis on battles and character deaths in the Game of Thrones series using R

  Handwriting Character Recognition Analysis

  • Studying handwriting character recognition as a part of a Kaggle competition
  • Identifying handwritten digits using MNIST data by performing Logistic regression and Random Forests

  Market Basket Analysis

  • Understanding customer buying patterns using a Groceries dataset
  • Implementing Apriori algorithms using R and data visualization using arules and arulesViz packages

  NYC Subway Ridership Analysis

  • Analyzing number of subway riders based on time of the day, day of week, weather conditions like rain, wind and temperature.
  • Analysis using Linear and OLS regression, implemented in python using sklearn, pandas, scipy and numpy

  RCpp_Example

  • Example to demonstrate how to embed C++ code snippet within an R function

  Sentiment Analysis

  • Sentiment Analysis using Twitter API in R. The program extracts tweets based on a specific keyword and builds sentiment graph and wordcloud depicting emotions using Bayes’ theorem

  Titanic Dataset Analysis

  • Practicing exploratory data analysis and MAchine Learning algorithms in R by using the Titanic dataset which is provided as a Kaggle competition

  Upcoming R Data Science Projects

  Enron Data Analysis

  Mining Recomendation based on Market Basket Analysis

  Other Great Toy projects

  • Great Ideas for Toy Projects Link
  • Awesome Data Science Ideas

  Contributing

  Your contributions are always welcome! You can add your solution and problem statements./ Inspiration for datasets: Be creative with this awesome set of public datasets