README.md

In ercbk/ebtools: Eric's Data Science Toolbox

Eric’s Data Science Toolbox

A personal R package of miscellaneous data science functions

Installation

Install from GitHub with:

# install.packages("remotes")
remotes::install_github("ercbk/ebtools")

What’s in it

Function Description Complementary Packages Geospatial add_spatial_lags Adds spatial lags of a numeric variable to a dataframe spdep Preprocessing to_js_array Creates js array column. dataui Statistics cles Calculates the Common Language Effect Size (CLES) get_boot_ci Calculates bootstrapped confidence intervals for a statistic. Time Series add_mase_scale_feat Adds a scale feature by using a factor derived from the MASE error function add_tsfeatures Adds 20 time series features from the tsfeatures package create_dtw_grids Creates a nested, parameter grid list. dtwclust dtw descale_by_mase Back-transforms a group time series that has been scaled by a factor derived from the MASE error function. dtw_dist_gridsearch Performs a grid search using a list of parameter grids and a list of distance functions dtwclust dtw prewhitened_ccf Prewhitens time series, calculates cross-correlation coefficients, and returns statistically significant values. scale_by_mase Scales a group time series by using a factor derived from the MASE error function. test_fable_resids Checks residuals of multiple fable models for autocorrelation using the Ljung-Box test fable test_lm_resids Checks residuals of multiple lm models for autocorrelation using Breusch-Godfrey and Durbin-Watson tests.

ercbk/ebtools documentation built on Feb. 22, 2025, 1:51 p.m.