Usage
## S3 method for class 'ExploratoryClass':
residuals(object, type = "LD", digits = 3,
df.p = FALSE, full.scores = FALSE, printvalue = NULL, tables = FALSE,
verbose = TRUE, Theta = NULL, ...)
Arguments
object
an object of class ExploratoryClass,
ConfirmatoryClass or MultipleGroupClass.
Bifactor models are automatically detected and utilized
for better accuracy
type
type of residuals to be displayed. Can be
either 'LD' or 'LDG2' for a local
dependence matrix based on the X2 or G2 statistics (Chen
& Thissen, 1997), 'Q3' for the statistic proposed
by Yen (1984), or
tables
logical; for LD type, return the observed,
expected, and standardized residual tables for each item
combination?
digits
number of significant digits to be rounded
df.p
logical; print the degrees of freedom and
p-values?
full.scores
logical; compute relevant statistics
for each subject in the original data?
printvalue
a numeric value to be specified when
using the res='exp' option. Only prints patterns
that have standardized residuals greater than
abs(printvalue). The default (NULL) prints all
response patterns
verbose
logical; allow information to be printed
to the console?
Theta
a matrix of factor scores used for
statistics that require empirical estimates (i.e., Q3).
If supplied, arguments typically passed to
fscores() will be ignored and these values will be
used instead
...
additional arguments to be passed to
fscores()