condition	mean	min	max
4 h after light	11.742766499999998	11.398841	12.086692
8 h after light	12.1944275	11.982721	12.406134
12 h after light	10.1329615	9.686276	10.579647
4 h after dark	11.402614	10.718536	12.086692
8 h after dark	13.376504	13.080343	13.672665
12 h after dark	12.086692	12.086692	12.086692