rtemis (version 1.4.3)

check_data: Check Data

Description

Check Data

Usage

check_data(
  x,
  name = NULL,
  get_duplicates = TRUE,
  get_na_case_pct = FALSE,
  get_na_feature_pct = FALSE
)

Value

CheckData object.

Arguments

x

tabular data: Input to be checked.

name

Character: Name of dataset.

get_duplicates

Logical: If TRUE, count duplicate cases. If FALSE, n_duplicates is NULL and nothing reports on duplicates.

get_na_case_pct

Logical: If TRUE, calculate percent of NA values per case.

get_na_feature_pct

Logical: If TRUE, calculate percent of NA values per feature.

Author

EDG

Examples

n <- 1000
x <- rnormmat(n, 50, return_df = TRUE)
x[["char1"]] <- sample(letters, n, TRUE)
x[["char2"]] <- sample(letters, n, TRUE)
x[["fct"]] <- factor(sample(letters, n, TRUE))
x <- rbind(x, x[1, ])
x[["const"]] <- 99L
x[sample(nrow(x), 20), 3] <- NA
x[sample(nrow(x), 20), 10] <- NA
x[["fct"]][30:35] <- NA
check_data(x)