CSEMP assessment of vas deferens sequence in biota at St Bees Head
Statistical analysis
Trend assessment
Analysis of variance
| | Df | AIC | AICc | Log lik | Deviance | Dispersion | F | F_df1 | F_df2 | Pr(>F) |
| mean | 1 | 18.48 | 32.48 | -30.29 | 60.57 | 11.79 | | | | |
| linear | 2 | 12.85 | | -16.27 | 32.55 | 3.68 | 7.623 | 1 | 2 | 0.1100 |
Change in logit cumulative probability
Fit on stage scale, change on logit scale
| | Year start | Year end | Fit start | Fit end | Change | Std error | t | Pr(>|t|) |
| overall | 2004 | 2014 | 1.364 | 0.023 | -4.889 | 1.964 | -2.490 | 0.1305 |
| last 20 years | 2004 | 2014 | 1.364 | 0.023 | -4.889 | 1.964 | -2.490 | 0.1305 |
Status assessment
| | Fitted value | Upper CL | Ref value | Pr(>Ref) |
| BAC | 0.023 | 0.310 | 0.3 | >0.05 |
| EAC | 0.023 | 0.310 | 2.0 | <0.05 |
Raw data with supporting information
Raw data with assessment
Assessment plot
Related pages
- Clean Seas Environment Monitoring Programme (CSEMP) accessment viewer tool
- Assessment methodology for in biota
- Accessment criteria for in biota
