condition mean min max 1 h after light 1.251087117 1.235863269 1.266310965 3 h after light 0.854349674 0.558429399 1.0120445809999998 5 h after light 0.7734806623333333 0.074512284 1.292313644 7 h after light 1.3112879646666666 1.139188077 1.483865952 9 h after light 0.6825885376666667 0.479353142 1.063168587 11 h after light 1.5782072553333333 1.017127602 2.532098632 1 h after dark 2.016525665 1.87350449 2.092527375 3 h after dark 2.164001679 1.8613215669999998 2.503079682 5 h after dark 2.2134542533333335 1.573363501 2.778769347 7 h after dark 1.6129199223333333 1.304076167 1.830217758 9 h after dark 1.8926131396666668 1.3147964559999998 2.719886595 11 h after dark 1.3455017846666666 1.155731552 1.447842971