_id id_animal   sex   genotype   body_weight_7_(g)   body_weight_9_(g)   body_weight_10_(g)   body_weight_11_(g)   body_weight_13_(g)   body_weight_15_(g)   id   mbr_id   mgr_id   mic_id   tas_id   colspacer
id_animal sex genotype body_weight_7_(g) body_weight_9_(g) body_weight_10_(g) body_weight_11_(g) body_weight_13_(g) body_weight_15_(g) id mbr_id mgr_id mic_id tas_id