Other commonly used options in the PROC CALIS statement include the following:
INMODEL= to input model specification from a data set, usually created by the OUTMODEL= option
MEANSTR to analyze the mean structures
NOBS to specify the number of observations
NOPARMNAME to suppress the printing of parameter names
NOSE to suppress the display of approximate standard errors
OUTMODEL= to output model specification and estimation results to an external file for later use (for example, fitting the same model to other data sets)
RESIDUAL to display residual correlations or covariances