'Data mydata' presentation slideshows

A Short Tutorial on R

421 views • 26 slides

Introduction to SAS

369 views • 22 slides

Introduction to SAS

1.07k views • 22 slides

Introduction to SAS

430 views • 22 slides

Introduction to R and RStudio

Introduction to R and RStudio. Jeff Witmer. 9 March 2016. R is. A software package for statistical computing and graphics. A collection of 6,700 packages (as of June 2015, so more now). A (not ideal) programming language. A work environment. Widely used. Powerful. Free. Some history.

267 views • 20 slides

Decision Trees in R

Decision Trees in R. Arko Barman Slightly edited by Ch. Eick COSC 6335 Data Mining. Decision Trees. Used for classifying data by partitioning attribute space Tries to find axis-parallel decision boundaries for specified optimality criteria

299 views • 7 slides