From: Validity of Simpson-Angus Scale (SAS) in a naturalistic schizophrenia population
SAS item | Area under the ROC curve |
---|---|
Gait | 0.71 |
Arm dropping | 0.79 |
Shoulder shaking | 0.81 |
Elbow rigidity | 0.93 |
Wrist rigidity | 0.75 |
Leg pendulousness | 0.73 |
Head dropping | 0.75 |
Glabella tap | 0.57 |
Tremor | 0.66 |
Salivation | 0.53 |
Mean of rigidity items | 0.92 |
Mean of mean rigidity items and other SAS items | 0.80 |
Mean of SAS items | 0.92 |