umx_is_cov
test if a data frame, matrix or mxData is type cov or cor, or is likely to be raw...
umx_is_cov(data = NULL, boolean = FALSE, verbose = FALSE)
data |
dataframe to test |
boolean |
whether to return the type ("cov") or a boolean (default = string) |
verbose |
How much feedback to give (default = FALSE) |
- "raw", "cor", or "cov", (or if boolean, then T | F)
- <https://github.com/tbates/umx>
Other Test:
umx_check_OS(),
umx_check_model(),
umx_check_names(),
umx_check_parallel(),
umx_check(),
umx_has_CIs(),
umx_has_been_run(),
umx_has_means(),
umx_has_square_brackets(),
umx_is_MxData(),
umx_is_MxMatrix(),
umx_is_MxModel(),
umx_is_RAM()
df = cov(mtcars) umx_is_cov(df) df = cor(mtcars) umx_is_cov(df) umx_is_cov(mxData(df[1:3,1:3], type= "cov", numObs = 200)) umx_is_cov(df, boolean = TRUE) umx_is_cov(mtcars, boolean = TRUE)
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