Calculate AKI stage according to KDIGO criteria
kdigo_stage(dat, baseline_scr, age)
Data frame containing at least the following columns:
scr
: serum creatinine
t
: creatinine sample times in hours
baseline_scr_diff
: difference between baseline scr and scr at current
timepoint
egfr
: eGFR at timepoint
Baseline serum creatinine value (numeric)
Patient age