condition	mean	min	max
4 h after light	0.16070555	0.0798851	0.241526
8 h after light	0.4577635	0.391369	0.524158
12 h after light	0.079664	0.0	0.159328
4 h after dark	0.8728969999999999	0.353184	1.39261
8 h after dark	0.3296465	0.244256	0.415037
12 h after dark	0.368796	0.274822	0.46277