Projects

CSEMP assessment of copper in biota at Off Humber

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean142.1645.76-18.0836.16
linear243.9151.91-17.9635.910.246 10.6196
smooth (df = 2)345.9162.58-17.9535.910.003 10.9586

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall200620178.6938.8430.150760.301980.4990.6354
last 20 years200620178.6938.8430.150760.301980.4990.6354

Status assessment

No assessment criteria

 


Raw data with supporting information

Raw data with supporting information for assessment of  copper in biota at Off Humber


Raw data with assessment

Raw data with assessment of  copper in biota at Off Humber


Assessment plot

Assessment plot for  copper in biota at Off Humber


Metals data

Metals data for assessment of  copper in biota at Off Humber


Metals assessment

Metals assessment of  copper in biota at Off Humber


Related pages

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