Projects

CSEMP assessment of copper in biota at North Dogger 2

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean164.9368.53-29.4658.93
linear265.9573.95-28.9857.950.973 10.3239
smooth (df = 2)365.2481.91-27.6255.242.707 10.0999

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall200620177.9888.2970.309100.300951.0270.3440
last 20 years200620177.9888.2970.309100.300951.0270.3440

Status assessment

No assessment criteria

 


Raw data with supporting information

Raw data with supporting information for assessment of  copper in biota at North Dogger 2


Raw data with assessment

Raw data with assessment of  copper in biota at North Dogger 2


Assessment plot

Assessment plot for  copper in biota at North Dogger 2


Metals data

Metals data for assessment of  copper in biota at North Dogger 2


Metals assessment

Metals assessment of  copper in biota at North Dogger 2


Related pages

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