Means Vet abc /3*Hc Hb

28 horses, 1*Vet abc + 3*Hc Hb /test, total 109 tests

Mean Vet abc / Hc Hb

Vet abc m = 14.59 ± 9 g-1, Hc Hb m = 14.70 ± 2.22 g-1 (p = 1,56)

Hc Hb repeatability

Vet abc /Hc Hb lin reg

R2 = 0,973

Vet abc /Hc Hb Pearson

Pearson CC = 0,986

Bland Altman

Good accuracy : mean bias 0.107 g-1, CI -0.626 /0.841 g-1