condition	mean	min	max
3 h after light	24.720466666666667	22.4392	26.3277
6 h after light	23.6931	14.657	28.2403
9 h after light	26.9428	18.0175	38.0462
12 h after light	27.57125	22.1944	32.233
3 h after dark	30.649733333333334	23.9095	39.985
6 h after dark	22.423766666666666	21.5625	23.0864
9 h after dark	17.8106	15.065	19.3364
12 h after dark	16.31485	15.1224	17.5073