condition	mean	min	max
4 h after light	10.187565500000002	8.79887	11.576261
8 h after light	9.883854	9.051299	10.716409
12 h after light	9.3262765	8.984291	9.668262
4 h after dark	9.8373355	8.995933	10.678738
8 h after dark	9.823906000000001	9.482948	10.164864
12 h after dark	9.439302	9.439302	9.439302