kpi_accumulate: Accumulate kpilists into KPIs per site lists The KPIs...

In CTU-Bern/kpitools: Tools for creating key performance indicator reports for clinical trial

Accumulate kpilists into KPIs per site lists The KPIs themselves are all well and good for e.g. a report where you walk through each individual KPI and present all of the info there, but they're not ideal if you want all of the KPIs for a given site or country or the overall study in a single table. kpi_accumulate does this conversion

Description

Accumulate kpilists into KPIs per site lists The KPIs themselves are all well and good for e.g. a report where you walk through each individual KPI and present all of the info there, but they're not ideal if you want all of the KPIs for a given site or country or the overall study in a single table. kpi_accumulate does this conversion

Usage

kpi_accumulate(kpilist, by = NULL, split = TRUE)

Arguments

kpilist	list of KPIs
by	which by variable from the kpi call to accumulate
split	logical. Whether to split the output by the levels of the by variable(s)

Examples

kpi1 <- mtcars %>%
  kpi(var = "mpg", by = c("am", "cyl"), txt = "MPG",
      kpi_fn = kpi_fn_median, breakpoints = c(0, 20, 30, 50))
kpi2 <- mtcars %>%
  kpi(var = "drat", by = c("am", "cyl"), txt = "DRAT",
      kpi_fn = kpi_fn_median, breakpoints = c(0, 3, 4, 50))
l <- c(kpi1, kpi2)
kpi3 <- mtcars %>%
  mutate(cylgt4 = cyl > 4) %>%
  kpi(var = "cylgt4", by = c("am", "cyl"), txt = "Cylinders",
      kpi_fn = kpi_fn_perc, , breakpoints = c(0, 30, 50, 100))
l2 <- c(l, kpi3)
kpi_accumulate(l2)
# only the cyl level
kpi_accumulate(l2, by = "cyl")
# only the study/overall level
kpi_accumulate(l2, by = "overall")
# no splitting
kpi_accumulate(l2, split = FALSE)

CTU-Bern/kpitools documentation built on Aug. 19, 2024, 4:58 a.m.