condition	mean	min	max
4 h after light	80.306163	60.259048	100.353278
8 h after light	94.931784	86.695037	103.168531
12 h after light	79.040573	76.464226	81.61692
4 h after dark	120.08081250000001	111.533453	128.628172
8 h after dark	111.2887025	105.095958	117.481447
12 h after dark	46.408925	46.408925	46.408925