"","BirdID","KnownSex","BillDepth","BillWidth","BillLength","Head","Mass","Skull","Sex"
"1","0000-00000","M",8.26,9.21,25.92,56.58,73.3,30.66,1
"2","1142-05901","M",8.54,8.76,24.99,56.36,75.1,31.38,1
"3","1142-05905","M",8.39,8.78,26.07,57.32,70.25,31.25,1
"4","1142-05907","F",7.78,9.3,23.48,53.77,65.5,30.29,0
"5","1142-05909","M",8.71,9.84,25.47,57.32,74.9,31.85,1
"6","1142-05911","F",7.28,9.3,22.25,52.25,63.9,30,0
"7","1142-05912","M",8.74,9.28,25.35,57.12,75.1,31.77,1
"8","1142-05914","M",8.72,9.94,30,60.67,78.1,30.67,1
"9","1142-05917","F",8.2,9.01,22.78,52.83,64,30.05,0
"10","1142-05920","F",7.67,9.31,24.61,54.94,67.33,30.33,0
"11","1142-05930","M",8.78,8.83,25.72,56.54,76.4,30.82,1
"12","1142-05941","F",8.15,8.67,24.66,54.69,71.5,30.03,0
"13","1142-05957","M",8.62,9.28,24.5,56.48,78.2,31.98,1
"14","1142-05971","F",7.65,9.11,23.93,55.75,73.4,31.83,0
"15","1142-05981","M",7.96,9.31,25.62,57.34,77,31.73,1
"16","1142-05986","F",8.17,8.49,23.15,53.05,65,29.9,0
"17","1142-05990","F",8.13,8.88,25,54.81,75.2,29.81,0
"18","1142-05991","M",8.19,9.98,25.4,58.7,75.7,33.3,1
"19","1142-05995","M",8.49,8.81,25.93,57.07,78.4,31.15,1
"20","1142-05996","M",8.35,9.57,24.4,55.79,70.6,31.39,1
"21","1142-05997","M",8.53,9.71,26.3,58.31,74.7,32,1
"22","1142-05998","M",8.07,8.38,23.62,54.51,70,30.89,1
"23","1142-05999","M",8.23,10.31,26.66,58.21,75.4,31.55,1
"24","702-90556","F",7.86,9.21,23.87,54.09,75.2,30.22,0
"25","702-90560","M",8.42,9.3,24.98,56.8,74.5,31.83,1
"26","702-90567","F",8.48,9.64,25.4,56.82,62.2,31.42,0
"27","702-90576","F",8.22,9.09,23,55.39,72.3,32.39,0
"28","702-90577","F",8.18,9.44,23.44,54.21,74,30.77,0
"29","702-90578","M",8.23,9.67,24.86,56.88,73.73,32.02,1
"30","702-90583","F",8.44,9.19,26.14,56.37,73.97,30.24,0
"31","872-94671","F",7.21,8.21,23.13,53.7,66.8,30.57,0
"32","872-94673","M",8.88,9.58,26.19,55.96,75.18,29.77,1
"33","872-94684","F",8.58,10.63,24.75,55.83,78.3,31.08,0
"34","872-94688","F",8.36,9.63,24.92,55.47,70.6,30.55,0
"35","872-94689","M",8.2,8.68,24.24,55.96,72.1,31.72,1
"36","872-94692","M",8.42,10.24,25.4,56.59,70.2,31.19,1
"37","872-94694","M",8.6,8.4,25.5,57.5,74,32,1
"38","872-94698","M",7.96,8.62,24.55,56.01,69.67,31.46,1
"39","872-94709","F",7.58,10,23.42,54.49,69.4,31.07,0
"40","872-94716","F",8.05,9.35,24.46,56.04,77.6,31.58,0
"41","872-94731","M",8.34,8.62,23.92,53.74,60.17,29.82,1
"42","872-94737","F",7.69,9.01,23.31,54.13,70.5,30.82,0
"43","872-94757","M",8.88,9.22,25.68,56.8,67.5,31.12,1
"44","872-94761","M",8.55,9.03,26.55,57.86,75.95,31.31,1
"45","872-94766","F",8.42,9.49,26.3,56.5,79.5,30.2,0
"46","872-94769","M",8.54,8.96,25.73,56.82,77.5,31.09,1
"47","872-94771","M",8.54,9.4,24.29,56.35,79.2,32.06,1
"48","872-94776","F",7.57,9.32,23.48,54.31,65.3,30.83,0
"49","872-94777","M",8.4,8.2,25.7,56.4,69,30.7,1
"50","872-94779","F",8.11,8.37,24.07,53.04,65.6,28.97,0
"51","872-94780","F",8.19,9.38,24.93,55.58,67.83,30.64,0
"52","952-00002","F",8.46,9.69,25.3,56.84,75.7,31.54,0
"53","952-00004","M",8.58,9.63,26.12,57,72.6,30.88,1
"54","952-00006","F",7.8,8.74,23.89,53.74,58.8,29.85,0
"55","952-00007","F",8.1,8.44,23.75,55.74,70.9,32,0
"56","952-00012","F",8.7,8.91,25.46,55.37,66.3,29.91,0
"57","952-00013","M",8.82,8.6,25.46,56.86,73.9,31.4,1
"58","952-00016","M",8.39,9.12,26.58,57.64,71.35,31.06,1
"59","952-00020","M",7.89,9.07,26.12,57.86,73.9,31.74,1
"60","952-00023","M",7.93,8.72,24.93,55.02,67.2,30.09,1
"61","952-00026","M",8.86,10.02,25.04,57.3,73,32.26,1
"62","952-00056","M",9,9.4,25.5,56.9,74,31.4,1
"63","952-00057","F",8,8.9,23.6,52.8,63.7,29.2,0
"64","952-00058","F",8.2,9,25,54.2,72.8,29.2,0
"65","952-00059","M",8.7,9.8,25.6,57.3,76.3,31.7,1
"66","952-00062","F",7.8,8,23.1,53.9,66,30.8,0
"67","952-00063","M",8.2,9.9,24.4,56.7,74,32.3,1
"68","952-00064","M",8.2,9.5,24,56.3,76.3,32.3,1
"69","952-00065","M",8.6,9.6,23.7,55.5,71.3,31.8,1
"70","952-00066","F",7.3,9.9,22.4,53.9,65,31.5,0
"71","952-00068","M",8.4,9.4,25,56.1,73.8,31.1,1
"72","952-00069","F",8,9.3,23.4,54,69,30.6,0
"73","952-00070","M",8.3,9.2,24.3,54.9,72.1,30.6,1
"74","952-00071","M",8.6,9.8,26,59.2,80.9,33.2,1
"75","952-00072","F",8.3,9,25.7,55,68.5,29.3,0
"76","952-00073","F",8.2,9.7,24.6,54.4,70,29.8,0
"77","952-00074","M",8.5,9.6,25.5,56.7,75.9,31.2,1
"78","952-00076","M",8.2,9.3,24.9,55.5,70,30.6,1
"79","952-00077","F",8.3,8.2,23.7,53.6,69,29.9,0
"80","952-00078","M",8.8,9.7,25.3,56.6,75.8,31.3,1
"81","952-00079","M",8.2,8.1,25.9,57.5,69.7,31.6,1
"82","952-00080","M",8.8,9.8,27.3,56.2,65.5,28.9,1
"83","952-00081","F",7.6,8.3,24.8,56.2,67.9,31.4,0
"84","952-00084","F",8.8,9.7,25.5,56.7,81.5,31.2,0
"85","962-62003","M",8.56,9.2,26.62,56.48,74,29.86,1
"86","962-62006","M",8.92,9.22,24.78,56.45,71.5,31.67,1
"87","962-62007","F",7.74,9.27,25.05,55.76,66.1,30.71,0
"88","962-62008","F",7.91,9.38,25.73,55.7,69.8,29.97,0
"89","962-62019","M",8.72,9.25,24.3,54.76,68.5,30.46,1
"90","962-62021","F",7.55,8.62,23.55,52.74,70,29.19,0
"91","962-62024","M",8.43,9.27,26.32,56.44,66.75,30.12,1
"92","962-62025","M",8.2,9.28,26.27,58.5,76.5,32.23,1
"93","962-62026","F",7.62,9.88,25.71,55.97,69.3,30.26,0
"94","962-62027","M",8.51,9.64,25.91,55.64,67.8,29.73,1
"95","962-62030","F",8.21,9.21,23.6,53.88,75.5,30.28,0
"96","962-62031","F",7.86,9.39,23.36,54.04,73.25,30.69,0
"97","962-62038","M",8.58,9.73,27.04,57.56,71.9,30.52,1
"98","962-62040","M",8.59,9.97,25.88,56,79.55,30.12,1
"99","962-62041","F",7.72,8.97,22.88,53.03,66.75,30.15,0
"100","962-62043","F",7.58,9.04,24.02,55.65,73.2,31.63,0
"101","962-62045","F",8.4,8.4,23.9,54.7,72.35,30.8,0
"102","962-62046","F",7.9,8.48,22.78,51.6,64,28.82,0
"103","962-62063","M",8.12,9.67,24.9,55.91,73.5,31.01,1
"104","962-62067","F",7.92,9.16,23.92,54.69,68.9,30.77,0
"105","962-62068","F",7.96,9.09,24.33,54.58,73.8,30.25,0
"106","962-62069","M",8.1,9.1,25.9,57.1,77.4,31.2,1
"107","962-62070","F",7.5,9.57,24.6,53.8,61.4,29.2,0
"108","962-62081","M",8.15,9.72,26.05,56.85,73.4,30.8,1
"109","962-62088","F",7.71,8.58,25.06,54.15,61.2,29.09,0
"110","962-62089","F",8.05,9.25,25.2,56.25,69.65,31.05,0
"111","962-62090","F",8.57,8.97,25.15,54.8,77,29.64,0
"112","962-62099","F",8.69,9.43,24.94,56.09,72.2,31.15,0
"113","962-62104","F",8.02,8.62,24.09,55.82,76.55,31.73,0
"114","962-62115","F",8.57,10.82,23.68,53.95,68.25,30.27,0
"115","962-62117","M",8.33,9.27,25.78,56.71,71.5,30.93,1
"116","962-62123","M",8.43,9.23,25.28,57.25,77.53,31.97,1
"117","962-62127","M",8.2,9.06,24.22,54.58,68.95,30.36,1
"118","962-62138","F",8.3,9.28,23.92,56.28,78.8,32.36,0
"119","962-62176","M",8.7,9.12,24.62,56.61,77,31.99,1
"120","962-62181","M",7.96,9.8,25.07,55.68,68,30.61,1
"121","962-62184","F",7.9,9.3,23.6,53.9,63.9,30.3,0
"122","962-62185","F",7.63,8.56,24.29,54.19,70.45,29.9,0
"123","962-62200","F",7.9,8,23,52.7,66,29.7,0