species,animal.id,age.months,sex,body.weight.gr,thoriacic.thymus.weight.mg,cervical.thymus.weight.mg
mouse,NA,0.75,Female,7.9,41.6,NA
mouse,NA,0.75,Female,6.5,42.5,NA
mouse,NA,0.75,Female,7.1,41.9,NA
mouse,NA,0.75,Female,7.4,39.2,NA
mouse,NA,0.75,Female,7.7,50.4,NA
mouse,NA,0.75,Male,7.8,62.1,NA
mouse,NA,0.75,Male,9.1,74.4,NA
mouse,NA,0.75,Female,9.5,53.6,NA
mouse,NA,0.75,Male,7.5,59.7,NA
mouse,NA,0.75,Male,7.9,72.6,NA
mouse,NA,0.75,Male,7.2,54.1,NA
mouse,NA,0.75,Female,7.8,60.6,NA
mouse,NA,0.75,Male,8.2,80.3,NA
mouse,NA,0.75,Female,8,83.1,NA
mouse,NA,0.75,Male,7.7,76.2,NA
mouse,NA,0.75,Female,7.2,63.8,NA
mouse,NA,1,Male,15.1,59.6,NA
mouse,NA,1,Male,14,79.9,NA
mouse,NA,1,Male,16.6,76.3,NA
mouse,NA,1,Male,13.2,74.2,NA
mouse,NA,1,Female,17.3,76.1,NA
mouse,NA,1,Female,16.7,64,NA
mouse,NA,1,Female,18.5,82.4,NA
mouse,NA,1,Female,18.6,64.7,NA
mouse,NA,2,Male,25.1,37.2,NA
mouse,NA,2,Male,26.10000001,34.8,NA
mouse,NA,2,Male,22.8,54.5,NA
mouse,NA,2,Male,25.50000001,35.6,NA
mouse,NA,2,Female,17.3,54.6,NA
mouse,NA,2,Female,18.2,36.4,NA
mouse,NA,2,Female,19.5,58.4,NA
mouse,NA,2,Female,18.1,51.9,NA
mouse,NA,6,Male,33,29.3,NA
mouse,NA,6,Male,36.2,29.8,NA
mouse,NA,6,Male,33.00000002,24.4,NA
mouse,NA,6,Male,28.8,33.7,NA
mouse,NA,6,Female,23.60000001,23.8,NA
mouse,NA,6,Female,23.69999999,41.6,NA
mouse,NA,6,Female,28.00000001,43.3,NA
mouse,NA,6,Female,21.7,24.9,NA
mouse,NA,12,Male,36.9,16.2,NA
mouse,NA,12,Male,39.1,14.6,NA
mouse,NA,12,Male,35.5,19.3,NA
mouse,NA,12,Male,38.1,18.6,NA
mouse,NA,12,Female,28.69999999,33.5,NA
mouse,NA,12,Female,30.9,23.6,NA
mouse,NA,12,Female,23.2,22.7,NA
mouse,NA,24,Male,37.70000001,12.3,NA
mouse,NA,24,Male,36.20000001,12.1,NA
mouse,NA,24,Male,41.10000002,4.3,NA
mouse,NA,24,Male,44.6,13.4,NA
mouse,NA,24,Male,36.3,18.6,NA
mouse,NA,24,Female,34.9,18.1,NA
mouse,NA,24,Female,36.6,26.2,NA
mouse,NA,24,Female,32.9,16.5,NA
nmr,tp3,2,Female,16.48,12.6,39.95
nmr,tp6,2,Female,10.1,6.6,38.4
nmr,tp7,2,Female,11.1,5.1,37.6
nmr,tp9,2,Male,8.5,4.8,38.65
nmr,a3,2,Male,10.99,7.6,38.2
nmr,a4,2,Male,10.94,5.2,33.8
nmr,606-268-867,12,Female,32.7,8.1,21.7
nmr,606-270-290,12,Female,30.6,7.7,18.5
nmr,606-289-034,12,Female,31.3,5.8,16.9
nmr,606-274-625,12,Male,29.1,6,17.1
nmr,nmr12-2,12,Male,26.397,9.8,16
nmr,nmr12-3,12,Male,22.151,10.8,20.3
nmr,nmr12-1,12,Female,23.318,10.3,14.9
nmr,606-288-276,24,Female,43.9,9.6,7.3
nmr,606-281-085,24,Male,48.1,9.8,17.3
nmr,604-597-303,24,Female,34.6,5.4,21
nmr,604-598-330,24,Male,36.17,5.4,12
nmr,604-598-852,24,Female,38.13,8.6,23.8
nmr,600-587-273,60,Female,43.5,11.4,25.1
nmr,841-028-890,60,Male,36.5,8.7,20.4
nmr,841-023-836,60,Male,40.64,8.8,14.2
nmr,840-891-356,60,Female,37.8,12.2,14
nmr,77-865-800,120,Male,46.96,6.2,22.8
nmr,77-852-106,120,Female,40.11,11.8,15.1
nmr,74-805-789,120,Female,77.39,14.1,22.3
nmr,057-555-307,120,Male,54.2,8.2,7.8
nmr,065-828-861,120,Female,37.1,4.7,18.3
nmr,065-812-844,120,Female,51.5,10.9,45.9