condition	mean	min	max
4 h after light	459.482457	316.914183	602.050731
8 h after light	508.74095850000003	453.839051	563.642866
12 h after light	584.2413555	521.453554	647.029157
4 h after dark	446.75139549999994	389.963042	503.539749
8 h after dark	301.051713	281.693595	320.409831
12 h after dark	299.310165	299.310165	299.310165