Table 12.
Bias and agreement limits based on Bland-Altman plot of sleep onset latency for the actigraphy and Samsung watch.
| Parameter | Mean difference (SD) | Lower and upper agreement limits |
| Sleep onset latency (min) | −12.81 (14.65) | −41.52, 15.91 |
Bias and agreement limits based on Bland-Altman plot of sleep onset latency for the actigraphy and Samsung watch.
| Parameter | Mean difference (SD) | Lower and upper agreement limits |
| Sleep onset latency (min) | −12.81 (14.65) | −41.52, 15.91 |