Table 1. The effects of temperature, pH, and spectral treatment on embryonic mortality (arcsin transformed) as determined by ANOVAs using restricted maximum likelihood with random factor italicized.
| Bembicium nanum (n = 8) | Dolabrifera brazieri (n = 6) | |||||
| Factor | df | F | P 1 | df | F | P 1 |
| Egg mass | 7 | na | 0.6201–0.9108 | 5 | na | 0.1809–0.6114 |
| pH | 1 | 23.4824 | <0.0001 | 1 | 7.3340 | 0.0090 |
| Temperature (T) | 1 | 60.7523 | <0.0001 | 1 | 18.0012 | <0.0001 |
| Spectral (UV) | 2 | 2.3635 | 0.1009 | 2 | 0.6623 | 0.5197 |
| pH×UV | 2 | 1.2333 | 0.2970 | 2 | 0.3399 | 0.7133 |
| pH ×T | 1 | 5.1344 | 0.0263 | 1 | 4.1264 | 0.0471 |
| T ×UV | 2 | 0.1382 | 0.8712 | 2 | 0.6399 | 0.5312 |
| pH×UV×T | 2 | 1.5517 | 0.2184 | 2 | 0.1838 | 0.8326 |
See Table S1 for outcomes of a-posteriori comparisons (Tukey's HSD).
1
P-values for random factors are based on results of t-tests using Best Linear Unbiased Predictors, parameter estimates associated with random effects in the REML model performed in JMP v. 8.