README.md

In szintakacseva/mlhelper: What the Package Does (One Line, Title Case)

mlhelper

R package for EDA and ml preprocessing

Installation steps

Install from github: install_github("szintakacseva/mlhelper")

Load library: library(mlhelper)

Optionally load from local repository: library(mlhelper, lib.loc = "c:/Yor_local_dir") for example, library(mlhelper, lib.loc = "e:/RProjects/packages")

Helper functions:

• df.numeric.summary - Generate specific summaries of numeric columns in a data frame
• do.plots - List of plots in a grid arrangement
• numeric.summary - Summarises numeric data and returns a data frame containing the basic summary values
• plot.density - Density plot of a numeric feature in a df
• plot.histogram - Histogram of a factor feature in a df
• preprocess.NAs - Handling missing values in a df
• rmse - Calcuates the Root Mean Squared Error
• multiplot - multiple plots in a specified layout for ggplot objects

Data sets:

• weather

szintakacseva/mlhelper documentation built on June 4, 2019, 6:22 p.m.