Description

This repository contains a couple of sample reports with snippets of code in R.

Author: Mateusz Doliński

Current projects:

1. VariableSelection.md is a sample report comparing various supervised variable selection methods on Wisconsin Diagnostic Breast Cancer Dataset. The data set used in this project was downloaded from: https://www.mimuw.edu.pl/~noble/courses/SDA/data/
2. PFAImplementation.R is the implementation of Principle Feature Analysis algorithm proposed in Lu, Y., Cohen, I., Zhou, X. S., & Tian, Q. (2007)
3. Sample Shiny application visualizing data of car prices (in polish). The data set used in this project was downloaded from: http://web.sgh.waw.pl/~atoroj/ In order to run the application use the following command in RStudio:

if (!require(shiny)) install.packages('shiny')
require(shiny)
runUrl("https://github.com/MDolinski/SampleRProjects/archive/master.tar.gz",
       subdir = "/SampleShinyApp/")