condition	mean	min	max
4 h after light	26.72515	18.7128	34.7375
8 h after light	25.4959	25.0263	25.9655
12 h after light	21.90385	17.3921	26.4156
4 h after dark	25.389133333333334	24.527	26.3513
8 h after dark	26.679266666666667	25.2805	27.9932
12 h after dark	34.4767	29.738	38.9693