R/utilities.R
In PhenotypeR: Assess Study Cohorts Using a Common Data Model

hasRows <- function(tbl){
  (tbl |>
    utils::head(1) |>
    dplyr::tally() |>
    dplyr::pull("n")) >= 1
}

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PhenotypeR documentation built on Feb. 9, 2026, 1:07 a.m.

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