global_onsets.sampling_frame: Compute global onsets from a sampling_frame

In bbuchsbaum/fmrireg: R package for the anlysis of fmri data

Compute global onsets from a sampling_frame

Description

This function computes the global onsets (with respect to the first block) for a given sampling_frame.

Usage

## S3 method for class 'sampling_frame'
global_onsets(x, onsets, blockids, ...)

Arguments

x	A sampling_frame object.
onsets	A numeric vector of onsets within the specified blocks.
blockids	A numeric vector of block IDs corresponding to the onsets.
...	Additional arguments (currently unused).

Value

A numeric vector of global onsets computed from the specified sampling_frame.

Examples

frame <- sampling_frame(blocklens = c(100, 100, 100), TR = 2, precision = 0.5)
onsets <- c(10, 20, 30)
blockids <- c(1, 2, 3)
global_onsets(frame, onsets, blockids)

bbuchsbaum/fmrireg documentation built on March 1, 2025, 11:20 a.m.