condition mean min max 1 h after light 0.7105774279999999 0.575565738 0.8455891179999999 3 h after light 2.553069583 1.803944835 3.19025829 5 h after light 2.4781565253333335 1.8438198540000001 3.0361349019999997 7 h after light 3.187977386 2.7512695139999996 3.491405999 9 h after light 3.5724214373333334 2.698288766 4.109653015 11 h after light 3.9690408353333333 2.718941715 5.21999228 13 h after light 2.8213673813333333 0.9796441579999999 3.927133547 15 h after light 3.0556739543333333 2.885148758 3.221762216 1 h after dark 3.673662048666667 3.447143828 3.99978886 3 h after dark 4.270932327 3.264206704 4.936477713 5 h after dark 3.884062834333333 3.4242377569999998 4.483146895 7 h after dark 3.3976310423333334 2.6520519069999997 4.855521095