umx (version 1.9.1)

umx_wide2long: Change data 2-twin family data from wide to long format.

Description

Just detects the data columns for twin 1, and twin 2, then returns them stacked on top of each other (rbind) with the non-twin specific columns copied for each as well.

Usage

umx_wide2long(data, sep = "_T", verbose = FALSE)

Arguments

data

a dataframe containing twin data.

sep

the string between the var name and twin suffix, i.e., var_T1 = _T

verbose

Report the non-twin and twin columns (default = FALSE).

Value

- long-format dataframe

See Also

Other Data Functions: umxCovData, umxFactor, umxHetCor, umxPadAndPruneForDefVars, umx_as_numeric, umx_cont_2_quantiles, umx_cov2raw, umx_long2wide, umx_lower2full, umx_make_MR_data, umx_make_TwinData, umx_make_bin_cont_pair_data, umx_make_fake_data, umx_merge_CIs, umx_read_lower, umx_reorder, umx_residualize, umx_round, umx_scale_wide_twin_data, umx_scale, umx_swap_a_block, umx

Other Twin Modeling Functions: plot.MxModel, umxACESexLim, umxACE_cov_fixed, umxACEcov, umxACEv, umxACE, umxCF_SexLim, umxCP, umxGxE_window, umxGxE, umxIP, umxPlotACEcov, umxPlotCP, umxPlotGxE, umxPlotIP, umxReduceACE, umxSummaryACEcov, umxSummaryACEv, umxSummaryACE, umxSummaryCP, umxSummaryGxE, umxSummaryIP, umx_long2wide, umx, xmu_twin_check

Examples

# NOT RUN {
long = umx_wide2long(data = twinData, sep = "")
long = umx_wide2long(data = twinData, sep = "", verbose = TRUE)
str(long)
str(twinData)
# }