\set ECHO none
indep_cov_zero|indep_corr_zero
t|t
(1 row)
sd_normal|sd_uniform|sd_exp
t|t|t
(1 row)
cov_self_is_var|corr_self_is_one
t|t
(1 row)
sd_const_zero|corr_const_null
t|t
(1 row)
remove_provenance

(1 row)
tri_cov_negative
t
(1 row)