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Factor loading estimates from model in the calibration samples (n = 249)
| Factor 1 | Factor 2 | Factor 3 | |
|---|---|---|---|
| Q4 | 0.78 | ||
| Q5 | 0.85 | ||
| Q6 | 0.77 | ||
| Q7 | 0.91 | ||
| Q8 | 0.89 | ||
| Q9 | 0.73 | ||
| Q10 | 0.83 |
Note: Factor 1, Insomnia; Factor 2, REM Pathology; Factor 3, Daytime Sleepiness
[Correction added on April 2025, after first publication: This is a new table added to illustrate the factor loading estimates from model in the calibration samples.]
