Fig. 2. The relationship between pre-breeding and 1-egg hematocrit among individual
females in the (A) unmanipulated trial (N=22), (B)
estradiol-treatment (N=23), (C) sham-treatment (N=26) and
(D) tamoxifen-treatment (N=18) experimental trials. Significant
regression lines are presented with 95% confidence intervals (dotted
lines).