Study Protocol
Observer Reported Communication Ability
lc_cg_orca
Language & CommunicationParent Survey
About#
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Administration
| Administration type | Parent Survey |
|---|---|
| Setting | {} |
| Duration | {} |
| Respondent | {} |
| Visits | {} |
Scoring procedures
Proprietary instrument: The DCC does not generate scores or reproduce scoring procedures for this instrument. Refer to the publisher's official documentation for scoring instructions.
| Total items | 81 + 11 additional items |
|---|---|
| Response scale | 3-point (scores 1-3) |
| Score types | {} |
| Missingness handling | Within a concept, if any item is missing, then the concept score is missing. If 50% or more of the total concepts (12 out of 23 or 24) on are missing, no summary score is generated. |
| Cutoff | Based on T-scores |