condition mean min max 0 h after light 0.2456625 0.129749 0.361576 2 h after light 0.32371099999999997 0.241479 0.405943 4 h after light 0.1498385 0.122463 0.177214 8 h after light 0.248469 0.247997 0.248941 12 h after light 0.2242335 0.206367 0.2421 2 h after dark 0.470722 0.134907 0.806537 4 h after dark 0.3852445 0.289601 0.480888 8 h after dark 0.2675025 0.196097 0.338908 12 h after dark 0.345183 0.257309 0.433057