lessR (version 2.4.2)

corListVars: List Ordinal Position of Specified Variables in a Correlation Matrix

Description

Abbreviation: listvars

Each of the correlational analysis routines in lessR, such as corCFA, reference the specified variables by their ordinal position in the input correlation matrix. For example, a 3 refers to the third variable in the matrix.

This routine lists, for each variable in the input correlation matrix, the ordinal position and corresponding variable name.

Usage

corListVars(x=mycor)
listvars(...)

Arguments

x

Correlation matrix.

...

Parameter values.

See Also

corCFA. corReflect, corProp, corReorder.

Examples

# input correlation matrix of perfect two-factor model
# Factor Pattern for each Factor: 0.8, 0.6, 0.4
# Factor-Factor correlation: 0.3
mycor <- matrix(nrow=6, ncol=6, byrow=TRUE,
c(1.000,0.480,0.320,0.192,0.144,0.096,
  0.480,1.000,0.240,0.144,0.108,0.072,
  0.320,0.240,1.000,0.096,0.072,0.048,
  0.192,0.144,0.096,1.000,0.480,0.320,
  0.144,0.108,0.072,0.480,1.000,0.240,
  0.096,0.072,0.048,0.320,0.240,1.000))
colnames(mycor) <- c("V1", "V2", "V3", "V4", "V5", "V6")
rownames(mycor) <- colnames(mycor) 

# list the variable names and ordinal positions of mycor
corListVars()

# abbreviated form
listvars()