writeMEA {rMEA}

Exports analyzed MEA data to .txt files

Description

Exports analyzed MEA data to .txt files

Usage

writeMEA(mea, save.directory, what = c("mea", "ccf"), ...)

Arguments

mea

an object of class MEA or MEAlist (see function readMEA)

save.directory

a character string naming a directory

what

a character vector defining what has to be exported. Can be one of 'mea' or 'ccf'.

...

further arguments passed to write.table

Details

'mea' exports the (filtered) MEA data. 'ccf' instead exports the cross-correlation matrix together with all summarizing statistics calculated by MEAccf.

Examples

## This example is excluded from test as it takes more than 10s to run
## define a regex filter for the filenames to be read
to_read = c("20[123]_*")

## read the first 4 minutes of the files
path_normal <- system.file("extdata/normal", package = "rMEA")
mea_normal <- readMEA(path_normal, namefilt = to_read, sampRate = 25, s1Col = 1, s2Col = 2,
                     s1Name = "Patient", s2Name = "Therapist",
                     idOrder = c("id","session"), idSep = "_",  skip = 1, nrow = 6000)

## perform ccf analysis
mea_ccf = MEAccf(mea_normal, lagSec = 5, winSec = 60, incSec = 30, r2Z = TRUE, ABS = TRUE)

## export data and analysis
save_path = tempdir()
writeMEA(mea_ccf, save.directory = save_path, what="ccf")