TABLE 5

Estimates of genetic correlations across treatments

ExperimentGenerationTreatmentsLines includedCorrelation (SE or LBa)P for H0: rg = 0P for H0: rg = 1
127Standard–low dens.QN1 (LB = 0.79)<0.001
Standard–low temp.QN0.69 (0.22)0.0090.061
Low dens.–low temp.QN0.83 (0.46)0.0620.37
Standard–low temp.QN + SD0.54
Low dens.–low temp.QN + SD0.67
231Standard–low dens.QN1 (LB = 0.55)<0.001
Standard–low temp.QN0.81 (0.21)0.0030.17
Low dens.–low temp.QN1 (LB = 0.74)0.001
Standard–low temp.QN + SD0.84
Low dens.–low temp.QN + SD1
133Standard–ethanolQN1 (LB = 0.81)<0.001
235Standard–ethanolQN0.78 (0.17)0.0020.065
Standard–ethanolQN + SD0.91
  • QN, quasinormal; SD, severely deleterious. Standard errors and significance tests for datasets with severely deleterious lines are not shown, due to violation of the normality assumption.

  • a Lower bound; see materials and methods.