Severity of symptoms is indicated with percentile scores.
Because the tool is measuring aberrant behaviors,
lower percentile scores are better
Severity ranges are indicated by T-scores: T-scores of 59 or less indicate a Normal range,
T-scores of 60 through 75 indicate a Mild to Moderate range,
and T-scores of 76 or higher indicate a Severe range.
The SRS Total T-score is comprised of five sub scale results that assess