Calculate and categorize WHO-Scale

adds the following columns to eosfci ecu_who_scale.factor, ecu_who_scale

build_who_scale_hap(trial_data, pid)

Arguments

trial_data

A secuTrial data object

pid

column name of patient ID in trial_data

Details

adds the following columns to osfci ecu_who_scale_max.factor, ecu_who_scale_max