condition	mean	min	max
4 h after light	34.566835499999996	31.39994	37.733731
8 h after light	35.266281	34.77923	35.753332
12 h after light	28.1525855	27.1525	29.152671
4 h after dark	24.6126845	22.950132	26.275237
8 h after dark	23.474257	19.232757	27.715757
12 h after dark	12.50729	12.50729	12.50729