Resample parameter vector with specified distribution — .resample_param • fmrireg

Helper for drawing per-event amplitudes/durations around base values.

Usage

.resample_param(
  base,
  sd,
  dist = c("lognormal", "gamma", "gaussian"),
  allow_negative = FALSE
)

Arguments

base: Numeric vector of base values to jitter
sd: Numeric standard deviation for the sampling distribution
dist: Distribution name: "lognormal", "gamma", or "gaussian"
allow_negative: Logical; if TRUE, allow negative draws (only used for gaussian)

Value

A numeric vector of resampled values with the same length as base