Table 1 Statistical parameters.
Factor | Level | Shapiro p | Levene p | Statistical method | Contrasts | ||
|---|---|---|---|---|---|---|---|
Groupa | p | |t| | |||||
Sperm viabilityb | Healthy | 0.0534 | 0.000146 | Weighted least-squares linear model | H–F | 0.00132 | 3.29 |
Failed | 0.182 | F–I | 0.181 | 1.34 | |||
Imported | 0.114 | I–H | 0.94 | 0.075 | |||
Sperm countsb | Healthy | 0.160 | 0.0714 | Least squares linear model | H–F | 0.00472 | 4.86 |
Failed | 0.630 | F–I | 0.0245 | 2.28 | |||
Imported | 0.250 | I–H | 0.448 | 0.762 | |||
Ovary massb | Healthy | 0.00774 | 0.0506 | Least squares linear model | H–F | 0.395 | 0.855 |
Failed | 0.3279 | F–I | 0.36 | 0.920 | |||
Imported | 0.0919 | I–H | 0.6545 | 0.449 | |||
DWVc | Healthy | 2.25 × 10−7 | 0.000436 | Weighted least squares linear model | H–F | 0.000485 | 3.61 |
Failed | 3.92 × 10−12 | F–I | 0.00824 | 2.70 | |||
Imported | 0.00460 | I–H | 0.436 | 0.781 | |||
SBVc | Healthy | NA | 4.72 × 10−16 | Weighted least squares linear model | H–F | 0.000296 | 3.75 |
Failed | 8.84 × 10−7 | F–I | 0.000107 | 4.04 | |||
Imported | NA | I–H | 0.138 | 1.50 | |||
BQCVc | Healthy | 2.70 × 10−8 | 0.149 | Least squares linear model | H–F | 1.66 × 10−5 | 4.53 |
Failed | 0.0019 | F–I | 9.3 × 10−5 | 4.08 | |||
Imported | 3.12 × 10−5 | I–H | 0.402 | 0.826 | |||
Total virusc | Healthy | 3.81 × 10−5 | 0.0245 | Weighted least squares linear model | H–F | 0.0769 | 1.79 |
Failed | 0.000357 | F–I | 0.291 | 1.06 | |||
Imported | 0.00459 | I–H | 0.779 | 0.282 | |||
