condition	mean	min	max
1 h after light	9.80126779	8.73361308	10.8689225
3 h after light	11.599300063333333	10.26674867	13.55752261
5 h after light	14.96330582	12.76318401	16.49995342
7 h after light	16.75609017	16.25439732	17.02475999
9 h after light	17.85372589	16.72210842	19.39040471
11 h after light	19.008104246666665	17.54648396	19.96938028
1 h after dark	21.145893323333333	19.74642131	22.06611094
3 h after dark	26.009051053333334	23.53773848	30.15315399
5 h after dark	24.390350383333335	21.54609528	25.98552573
7 h after dark	26.428284046666665	22.70500675	30.19687253
9 h after dark	25.63002702	22.99066992	28.90053049
11 h after dark	24.67341984	23.03268346	26.19451361