Label axes with censoring labels for BLQ

For ggplot2 scales.

Usage

label_blq(lloq, lloq_text)

Arguments

lloq

The value of the lower limit of quantification as a numeric scalar

lloq_text

The text to use on the axis to indicate values < lloq. It will be automatically set to paste0("<", lloq) if missing.

Value

A function of x which returns the formatted values.

See also

Other BLQ Transformation: blq_trans(), breaks_blq_general(), estimate_lloq(), ftrans_blq_linear(), itrans_blq_linear()

Examples

label_blq(lloq=1)(c(1, 2, 5))
#> [1] "<1" "2"  "5"