"Sex","Survival","Total_length_mm","Weight_g","Beak_head_length_mm"
"m",TRUE,154,24.5,31.2
"m",FALSE,165,26.5,31
"m",FALSE,160,26.1,32
"m",TRUE,160,26.9,30.8
"m",TRUE,155,26.9,30.6
"m",FALSE,161,25.6,32.3
"m",TRUE,154,24.3,31.7
"m",FALSE,162,25.9,32.3
"m",TRUE,156,24.1,31.5
"m",FALSE,163,25.5,32.5
"m",TRUE,161,26.5,31.8
"m",FALSE,162,27.6,31.8
"m",TRUE,157,24.6,31.1
"m",FALSE,163,25.8,31.4
"m",TRUE,159,24.2,31.4
"m",FALSE,161,24.9,30.5
"m",TRUE,158,23.6,29.8
"m",FALSE,160,26,31
"m",TRUE,158,26.2,32
"m",FALSE,162,26.5,31.5
"m",FALSE,160,26,31.4
"m",TRUE,160,26.2,32
"m",FALSE,161,27.1,31.6
"m",TRUE,162,24.8,32.3
"m",TRUE,161,25.4,31.8
"m",FALSE,162,25.1,31.9
"m",TRUE,160,23.7,29.8
"m",FALSE,165,26,32.3
"m",TRUE,159,25.7,31.4
"m",FALSE,161,25.6,32.5
"m",TRUE,158,25.7,31.9
"m",FALSE,161,25,31.3
"m",TRUE,159,26.5,31.6
"m",FALSE,162,24.6,31
"m",FALSE,164,25,31.2
"m",TRUE,166,26.7,32.5
"m",FALSE,158,26,32
"m",TRUE,159,23.9,31.4
"m",TRUE,160,24.7,31.3
"m",FALSE,162,28.3,31.8
"m",FALSE,156,24.6,30.5
"m",TRUE,161,28,31.8
"m",TRUE,163,27.9,31.9
"m",FALSE,166,27.5,31.5
"m",TRUE,156,25.9,32
"m",FALSE,165,31,32.4
"m",TRUE,165,25.7,32.2
"m",FALSE,166,28.3,32.4
"m",TRUE,160,26.6,32.4
"m",FALSE,160,24.2,30.4
"m",TRUE,158,23.2,31.6
"m",FALSE,156,26.8,30.2
"m",TRUE,160,25.7,31.6
"m",FALSE,158,23.5,31
"m",TRUE,157,26.3,32.2
"m",FALSE,166,26.9,31.7
"m",TRUE,159,24.3,31.5
"m",FALSE,165,28.6,31.5
"m",TRUE,160,26.7,32.1
"m",FALSE,157,24.7,31.2
"m",TRUE,158,24.9,31.4
"m",FALSE,164,27.3,31.8
"m",TRUE,161,23.8,31.4
"m",FALSE,166,25.7,31.7
"m",TRUE,160,25.6,32.3
"m",FALSE,167,29,32.2
"m",TRUE,160,27,32
"m",FALSE,161,25,31.5
"m",TRUE,153,24.7,32.2
"m",FALSE,166,27.5,31.4
"m",TRUE,156,24.6,32
"m",FALSE,161,26,31.5
"f",FALSE,155,26.3,31.4
"m",TRUE,156,25.5,32.1
"f",FALSE,156,25.8,31.5
"m",TRUE,163,24.8,32.2
"f",FALSE,160,26,32.6
"m",TRUE,163,26.3,33
"f",FALSE,152,23.2,30.3
"m",TRUE,160,24.4,31.5
"f",FALSE,160,26.5,31.7
"m",TRUE,156,23.3,30.6
"f",FALSE,155,24.2,31
"m",TRUE,162,26.7,32
"f",FALSE,157,26.9,32.2
"m",TRUE,163,26.4,32
"f",FALSE,165,27.7,33.1
"m",TRUE,164,26.9,32
"f",FALSE,153,23.9,30.1
"m",TRUE,163,24.3,31.3
"f",FALSE,162,26.1,30.3
"m",TRUE,160,27,31.5
"f",FALSE,162,24.6,31.6
"m",TRUE,160,26.8,32.5
"f",FALSE,159,23.6,31.8
"m",TRUE,158,24.9,32.4
"f",FALSE,159,26,30.9
"m",TRUE,158,26.1,32.2
"f",FALSE,155,25,30.9
"m",TRUE,158,26.6,32.4
"f",FALSE,162,24.8,31.9
"m",TRUE,155,23.3,30.2
"f",FALSE,152,22.8,30.4
"f",TRUE,156,25.3,31.6
"f",TRUE,154,22.6,30.4
"f",FALSE,159,24.8,30.8
"f",TRUE,153,25.1,31
"f",FALSE,155,24.6,31.2
"f",TRUE,153,23.2,30.9
"f",FALSE,163,30.5,33.4
"f",TRUE,155,24.4,31.5
"f",FALSE,163,24.8,31
"f",FALSE,156,23.9,31.7
"f",TRUE,163,25.1,32
"f",TRUE,157,24.6,30.9
"f",FALSE,159,24.7,31.5
"f",TRUE,155,24,32.8
"f",FALSE,161,26.9,32.1
"f",FALSE,155,22.6,30.7
"f",TRUE,164,24.2,32.7
"f",TRUE,158,24.9,31
"f",FALSE,162,26.1,31.9
"f",FALSE,153,24.8,30.6
"f",TRUE,158,24.1,31.3
"f",TRUE,160,24,31.1
"f",FALSE,162,26.2,32.5
"f",TRUE,161,26,32.3
"f",FALSE,164,26.1,32.3
"f",TRUE,157,24.9,32
"f",TRUE,157,25.5,31.5
"f",TRUE,156,23.4,30.9
"f",TRUE,158,25.9,31.4
"f",TRUE,153,24.2,30.5
"f",TRUE,155,24.2,30.3
"f",TRUE,163,27.4,32.5
"f",TRUE,159,24,31.5