Root mean sqaure residual in proc factor

[atavakol]

Hello all,

i ran Factor analysis and trying to understand what is the Root Mean Square  Off-Diagonal Residual? Can someone explain if the root mean square off-diagonal residual is the same as RMSR, SRMSR (Standardized Root Mean Square Residual) , or RMSEA ( Root Mean Square Error Approximation). Could you provide a citation what is the good fit for RMSR? Thank you.