Track changes in data with the lumberjack %>>%
So you are using this pipeline to have data treated by different functions in R. For example, you may be imputing some missing values using the simputation package. Let us...continue reading.
So you are using this pipeline to have data treated by different functions in R. For example, you may be imputing some missing values using the simputation package. Let us...continue reading.
I am happy to announce that my simputation package has appeared on CRAN this weekend. This package aims to simplify missing value imputation. In particular it offers standardized interfaces that...continue reading.
stringdist 0.9.4.2 was accepted on CRAN at the end of last week. This release just fixes a few bugs affecting the stringdistmatrix function, when called with a single argument. From...continue reading.
A new version of the validate package for data validation was just accepted on CRAN and will be available on all mirrors in a few days. The most important addition...continue reading.
The validate package is our attempt to make checking data against domain knowledge as easy as possible. Here is an example. library(magrittr) library(validate) iris %>% check_that( Sepal.Width > 0.5 *...continue reading.