condition mean min max 1 h after light 1.4276116540000001 0.306787453 2.548435855 3 h after light 2.563568197 0.748049156 5.079302902 5 h after light 2.3565286493333333 0.978545653 3.5030086469999997 7 h after light 2.8409824563333332 1.736097269 4.227103295 9 h after light 3.8344550613333332 3.771578542 3.958216855 11 h after light 4.731473564333333 3.390113092 5.570914097999999 13 h after light 5.072605678666667 4.752919184 5.509948592000001 15 h after light 4.325997047666666 3.9204663839999996 4.813530892 1 h after dark 4.592908213333334 3.5468314760000004 5.497229671 3 h after dark 5.094743974 3.566204585 6.220332533 5 h after dark 3.6271049603333334 2.85789786 4.963566168 7 h after dark 2.2189490386666666 1.152554868 3.4653382169999998