FIG 2:

Model predictions of cumulative milk yield (From date of first calving in 2004 to date of last recording up to December 31, 2006) from 10,000 simulations, and observed values in 2111 English and Welsh dairy herds, for cows grouped by somatic cell count (Group 1; <55,000/ml, group 2; 55,000–149,000/ml, group 3; 150,000–400,000/ml, group 4; ≥400,000/ml.) at 5–30 days in milk during parity 1 (SCC1)