eggs	body-wt
1.500000000e+001	3.680000000e+000
3.300000000e+001	3.690000000e+000
8.400000000e+001	4.560000000e+000
1.000000000e+001	3.330000000e+000
5.500000000e+001	4.220000000e+000
8.200000000e+001	3.880000000e+000
4.000000000e+000	3.240000000e+000
3.200000000e+001	3.470000000e+000
9.000000000e+000	2.700000000e+000
5.500000000e+001	3.580000000e+000
0.000000000e+000	2.880000000e+000
1.210000000e+002	4.910000000e+000
5.200000000e+001	3.970000000e+000
1.300000000e+001	4.220000000e+000
1.800000000e+001	3.490000000e+000
1.200000000e+002	5.230000000e+000
2.700000000e+001	3.510000000e+000
9.200000000e+001	3.940000000e+000
4.700000000e+001	3.990000000e+000
2.300000000e+001	3.040000000e+000
6.900000000e+001	4.000000000e+000
1.700000000e+001	3.320000000e+000
2.800000000e+001	2.880000000e+000
3.700000000e+001	2.820000000e+000
4.500000000e+001	3.980000000e+000
8.000000000e+000	2.970000000e+000
5.600000000e+001	3.460000000e+000
5.000000000e+000	3.260000000e+000
1.400000000e+001	3.530000000e+000
4.700000000e+001	3.050000000e+000
5.000000000e+001	4.430000000e+000
2.600000000e+001	2.650000000e+000
2.700000000e+001	1.900000000e+000
3.400000000e+001	3.870000000e+000
2.400000000e+001	3.180000000e+000
8.600000000e+001	3.500000000e+000
2.900000000e+001	3.150000000e+000
4.600000000e+001	3.210000000e+000
1.000000000e+001	2.510000000e+000