Projects

CSEMP assessment of lead in biota at Outer Moray Firth

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean155.4961.49-24.7549.49
linear256.4972.49-24.2448.491.005 10.3162

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall201020174.7374.438-0.29904 0.29534-1.0130.3686
last 20 years201020174.7374.438-0.29904 0.29534-1.0130.3686

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
BAC 84.6 26.0-1.1798 0.1887-6.2520.9983
EC 84.61500.0 2.8754 0.188715.237<0.0001

 


Raw data with supporting information

Raw data with supporting information for assessment of  lead in biota at Outer Moray Firth


Raw data with assessment

Raw data with assessment of  lead in biota at Outer Moray Firth


Assessment plot

Assessment plot for  lead in biota at Outer Moray Firth


Metals data

Metals data for assessment of  lead in biota at Outer Moray Firth


Metals assessment

Metals assessment of  lead in biota at Outer Moray Firth


Related pages

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