Use of the Sleep Assessment Device (Kelley and Lichstein, 1980) to validate insomniacs' self-report of sleep pattern
A comparison is presented of insomniacs' self-reported sleep pattern and objectively monitored sleep using the Sleep Assessment Device (SAD; Kelley and Lichstein, 1980). Analysis of 110 subject nights revealed modest but significant subjective overestimates of both sleep latency and sleep durat...
| Main Authors: | , , |
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| Format: | Journal article |
| Language: | English |
| Published: |
Kluwer Academic Publishers-Plenum Publishers
1989
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