coef.lslx               S3 method to extract parameter estimate from
                        'lslx'
fitted.lslx             S3 method to extract model-implied moments from
                        'lslx'
lslx                    R6 class for semi-confirmatory structural
                        equation modeling via penalized likelihood
plsem                   S3 interface for semi-confirmatory SEM via PL
prelslx                 R6 class to obtain preliminary result for
                        semi-confirmatory structural equation modeling
residuals.lslx          S3 method to extract residual moments from
                        'lslx'
summary.lslx            S3 method to summarize 'lslx' fitting results
vcov.lslx               S3 method to extract covariance matrix of
                        estimates from 'lslx'
