condition mean min max 1 h after light 4.3368811405 2.949774407 5.723987874 3 h after light 4.026260401 2.160815371 7.428008143 5 h after light 1.6435186056666666 0.9793983559999999 2.03051178 7 h after light 2.242964962 1.3756347569999998 2.7931247989999997 9 h after light 2.9872339303333333 2.144793635 3.6039067080000002 11 h after light 4.049528449333334 1.59937748 5.880750796 13 h after light 3.663326166 0.9796441579999999 5.135482331 15 h after light 3.9196141286666664 3.658828237 4.251798169 1 h after dark 2.6237482126666665 1.9299888680000001 3.575568829 3 h after dark 3.3519140216666665 2.7806205260000003 3.702358285 5 h after dark 3.2088280763333334 1.838942499 4.417218264 7 h after dark 3.6658864110000002 3.0666449019999997 4.327032058