Learn R Programming

pmxTools (version 1.3)

estimate_lloq: Estimate the lower limit of quantification (LLOQ) from a vector

Description

Nonnegative values are considered to be above the LLOQ. NA values are ignored.

Usage

estimate_lloq(x)

Value

The lowest, nonzero value from x. If all are NA or zero, 1 is returned, and a warning is issued.

Arguments

x

The numeric vector to use for estimation of the LLOQ

See Also

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

Examples

Run this code
estimate_lloq(c(NA, 0, 2, 5))

Run the code above in your browser using DataLab