# Delineating Reference Changes in Electronic Health Records over Time

## Documentation for package ‘EHRtemporalVariability’ version 1.0

- DESCRIPTION file.
- User guides, package vignettes and other documentation.

## Help Pages

DataTemporalMap-class | Class DataTemporalMap
estimateDataTemporalMap | Estimates 'DataTemporalMap' objects from raw data
estimateIGTProjection | Estimates an Information Geometric Temporal plot projection
estimateIGTProjection-method | Estimates an Information Geometric Temporal plot projection
formatDate | Function to transform dates into "Date" R format
icd9toPheWAS | Function to transform ICD9-CM codification into PheWAS code
plotDataTemporalMap | Data Temporal heatmap
plotDataTemporalMap-method | Data Temporal heatmap
plotIGTProjection | Information Geometric Temporal plot
plotIGTProjection-method | Information Geometric Temporal plot
trimDataTemporalMap | Trims a 'DataTemporalMap'
trimDataTemporalMap-method | Trims a 'DataTemporalMap'