"trt","sex","weight"
"C","F",16.5
"C","F",18.4
"C","F",12.7
"C","F",14
"C","F",16.8
"C","M",12.5
"C","M",11
"C","M",10.8
"C","M",14.3
"C","M",10
"E","F",39.1
"E","F",26.2
"E","F",21.3
"E","F",35.8
"E","F",40.2
"E","M",22.2
"E","M",23.8
"E","M",28.8
"E","M",25
"E","M",29.3