From: Development and external validation of a new PTA assessment scale
 | Proposed PTA scalea | ||
---|---|---|---|
 |  1   st   administration  |  2   nd   administration (one hour)  |  3   rd   administration (24 hours)  |
GOAT | 0.66 | 0.67 | 0.59 |
MOPTAS | 0.76 | 0.79 | 0.81 |
WPTAS | 0.74 | 0.73 | 0.80 |
R-WPTAS | 0.75 | 0.65 | 0.76 |