Projects

CSEMP assessment of zinc in biota at VictoriaDockM

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean1-23.50-14.5014.75-29.50
linear2-31.54 0.4619.77-39.5410.034 10.0015

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall2011201810.150 9.823-0.3267 0.0958-3.4090.0422
last 20 years2011201810.150 9.823-0.3267 0.0958-3.4090.0422

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
BAC1845410269-0.5862 0.0716-8.1870.9981

 


Related pages

  • Clean Seas Environment Monitoring Programme (CSEMP) accessment viewer tool
  • Assessment methodology for in biota
  • Accessment criteria for in biota