Table 2.

Results of Cosinor analysis of wrist skin temperature of shift-working (SW) and daytime (DT) nurses.

Wrist Skin Temperature	SW Nurses (n = 23)	DT Nurses (n = 25)	p-Value
Mesor (°C) mean ± SD	34.47 ± 0.42	33.96 ± 0.62	<0.001
Maximum (°C) mean ± SD	36.20 ± 0.45	36.31 ± 0.46	0.407
Minimum (°C) mean ± SD	32.85 ± 0.92	31.59 ± 0.99	<0.001
Amplitude (°C) mean ± SD	0.95 ± 0.44	1.23 ± 0.38	0.022
Acrophase (h) mean ± SD	5:05 ± 7:43	4:05 ± 5:50	0.617