getDyReliability {dySEM}

A Function Calculates Omega Total Coefficients from a Dyadic CFA

Description

This function takes the model from fitted scriptCFA() scripts and returns omega total coefficients for each dyad member, adapted following Formula 2 in McNeish (2018).

Usage

getDyReliability(dvn, fit)

Arguments

dvn

input dvn list from scrapeVarCross

fit

outputted dyadic cfa lavaan object based on the default (i.e., "configural") dyadCFA() function

Value

a tibble/data frame with calculated omega total coefficients for dyad Member 1 and Member 2

See Also

Other supplemental model calculators: getDydmacs(), getIndistFit()

Examples

dvn <- scrapeVarCross(dat = commitmentQ, x_order = "spi", x_stem = "sat.g", x_delim1 = ".",
x_delim2="_", distinguish_1="1", distinguish_2="2")
sat.indist.script <-  scriptCFA(dvn, lvname = "Sat")
sat.indist.mod <- lavaan::cfa(sat.indist.script, data = commitmentQ, std.lv = FALSE,
auto.fix.first= FALSE, meanstructure = TRUE)
getDyReliability(dvn, sat.indist.mod)