Table 6.

Pearson correlation coefficients between Neuroon and medical device when Neuroon signal quality varied

	TST	WASO	Light sleep	Deep sleep	REM sleep	NAWK	SOL	SE
Good or average signal	.81 a **	.69*	.38	.66*	.46	.48	− .24	.15
Poor signal	.08	.64*	.28	.56*	.13	.31	.53*	− .03
All	.08	.13	.15	.50*	.05	.37	.34	− .20

^aBold indicates a significant correlation (*p ≤ 0.05, **p ≤ 0.01, ***p ≤ 0.001, ****p < 0.000)