The Stuttering Severity Instrument - Fourth Edition (SSI-4) is an interviewer-administered test that records a sample of the respondent's speech. The Computerized Scoring of the Stuttering Severity (Version 2; CSSS-2.0) software is provided to facilitate the calculation of frequency and duration of stuttering dysfluencies. The software automatically produces a record of the percentage of syllables stuttered (frequency) and the duration of the three longest stuttering events. The Stuttering Severity Instrument - Fourth Edition (SSI-4) is a proprietary protocol and administration requires a licensing agreement from Pro-Ed. Researchers should complete and return an application to testquestion@pro-ed.com
status
ACTIVE
Fully-Specified Name
component
PhenX - stuttering protocol 200901
property
-
time
Pt = Point in time: To identify measures at a point in time. This is a synonym for “spot” or “random” as applied to urine measurements.
system
^Patient
scale
-
method
PhenX
Additional Names
short name
Pan; Panel; PANEL.PHENX; Panl; Pnl; Point in time; Random