Ingest data from data.frame or file path

Ingest data from data.frame or file path

Usage

read_data_(dat, ...)

Arguments

dat

String. Either a path to an SPSS file, a data.frame, or NULL.

...

Arguments passed to methods.

Value

Returns dat (unchanged) in case of a data.frame, in case of a character string returns the data.frame resulting of haven::read_sav(dat)/haven::read_dta(dat)/qs2::qs_read(dat) or openxlsx2::read_xls(x) for excel files (depending on the file extension) or returns NULL in case of NULL.