ARPB                    ARPB
ECV_GS                  ECV_GS
ECV_SG                  ECV_SG
ECV_SS                  ECV_SS
IECV                    IECV
Omega_H                 Omega_H
Omega_S                 Omega_S
PUC                     PUC
bifactorIndices         bifactorIndices
bifactorIndicesMplus    bifactorIndicesMplus
getGen                  getGen
getLambda               getLambda
getTheta                getTheta
isBifactor              isBifactor
