rbmiUtils (version 0.3.0)

extract_lsm: Extract Least Squares Means

Description

Convenience function to extract only least squares mean estimates from tidy results.

Usage

extract_lsm(results, visit = NULL, arm = NULL)

Value

A tibble containing only LSM rows.

Arguments

results

A tibble from tidy_pool_obj().

visit

Optional character vector of visits to filter. If NULL (default), returns results for all visits.

arm

Optional character: "ref" for reference arm, "alt" for alternative arm, or NULL (default) for both.

See Also

• tidy_pool_obj() to create tidy results

• extract_trt_effects() to extract treatment effects

Examples

# \donttest{
library(rbmi)

# Assuming you have a tidy result
# tidy_result <- tidy_pool_obj(pool_obj)
# all_lsm <- extract_lsm(tidy_result)
# ref_lsm <- extract_lsm(tidy_result, arm = "ref")
# }