did not achieve significancep<0.054
Post-hoc comparisons (Bonferroni correction, p<0.017) indicated that embryos incubated in 24D produced more unilateral TA RLMs than embryos incubated in 24L (U = 8.0, p<0.007); the difference between embryos in 24D and 12L did not achieve significance (p<0.054).