condition	mean	min	max
4 h after light	26.405994	16.186766	36.625222
8 h after light	34.235443	18.826537	49.644349
12 h after light	23.0125165	15.023542	31.001491
4 h after dark	15.480091	11.383135	19.577047
8 h after dark	12.902013499999999	11.692686	14.111341
12 h after dark	13.059098	13.059098	13.059098