| z for C-statistic | p for C-statistic | NRI | p for NRI | IDI | p for IDI |
---|---|---|---|---|---|---|
GRACE vs. GRACE+ fT3/fT4 ratio | 2.116 | 0.034 | 0.614 | <0.001 | 0.0415 | 0.007 |
GRACE vs. GRACE+ fT3 | 0.608 | 0.543 | 0.198 | 0.231 | 0.0047 | 0.277 |
GRACE vs. GRACE+ fT4 | 1.078 | 0.281 | 0.243 | 0.141 | 0.0095 | 0.142 |