asn_transatanh_transboxcox_trans()modulus_trans()datetime_transexp_trans()identity_translog10_translog1p_translog2_translog_trans()logit_transprobability_trans()probit_transreverse_transsqrt_transtimedelta_transpd_timedelta_transpseudo_log_trans()reciprocal_transtranstrans_new()gettrans()