"pen"	"treatment"	"pig"	"sex"	"weight1"	"weight2"	"feed"	"w0"	"g"	"h"
"P1"	"A"	993	"F"	48.5	204.5	542.15	48	9.94	0.199
"P1"	"B"	989	"F"	48	205.5	552.3	48	10	0.146
"P1"	"C"	987	"F"	48.5	203.4	549.15	48	9.75	0.136
"P1"	"C"	994	"M"	47.5	191.5	536.9	48	9.11	0.139
"P1"	"B"	991	"M"	39	173.5	481.25	39	8.51	0.154
"P1"	"A"	988	"M"	38.5	189	495.25	38	9.52	0.209
"P2"	"B"	1010	"F"	32.5	179.5	473.9	32	9.24	0.147
"P2"	"C"	1003	"F"	28.5	166	433.4	28	8.66	0.181
"P2"	"A"	1004	"F"	32.5	182.5	471.45	32	9.48	0.194
"P2"	"C"	1007	"M"	37	173	479.85	37	8.5	0.144
"P2"	"A"	1013	"M"	35	163.5	452.85	35	8.21	0.119
"P2"	"B"	1008	"M"	38	196.5	510.3	38	9.95	0.178
"P3"	"C"	995	"F"	33	154.5	426.35	33	7.63	0.176
"P3"	"A"	997	"F"	35	181	476.6	35	9.32	0.176
"P3"	"B"	998	"F"	41	186	496	41	9.34	0.182
"P3"	"B"	996	"M"	45.5	177	491.5	46	8.43	0.171
"P3"	"C"	1001	"M"	41.5	182	500.35	42	8.9	0.155
"P3"	"A"	999	"M"	41	186.5	493.8	41	9.32	0.176
"P4"	"C"	963	"F"	50.5	213	548	50	10.37	0.207
"P4"	"A"	968	"F"	45.5	213	550.3	48	10.56	0.126
"P4"	"B"	967	"F"	46	195	512.15	46	9.68	0.213
"P4"	"A"	970	"M"	48	210	556.95	46	10.98	0.193
"P4"	"B"	966	"M"	39.5	180.5	495.25	40	8.86	0.157
"P4"	"C"	964	"M"	42.5	195	526.75	42	9.51	0.13
"P5"	"B"	946	"F"	37	190.5	496.65	37	9.67	0.192
"P5"	"A"	947	"F"	32.5	172.5	453.25	32	8.82	0.199
"P5"	"C"	950	"F"	30.5	167.5	442.05	30	8.57	0.189
"P5"	"B"	945	"M"	39.5	186.5	499.8	40	9.2	0.192
"P5"	"C"	951	"M"	39.5	179.5	490	40	8.76	0.177
"P5"	"A"	949	"M"	43	207	536.55	43	10.42	0.2
