Projects

CSEMP assessment of copper in biota at Philips Buoy (Teesmouth)

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean1-18.98-16.7312.49-24.98
linear2-18.93-14.3613.46-26.931.952 10.1624
smooth (df = 2)3-24.94-16.6017.47-34.948.006 10.0047
smooth (df = 3)4-30.14-15.7421.07-42.147.205 10.0073

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall200120177.3607.021-0.3385 0.2306-1.4680.1761
last 20 years200120177.3607.021-0.3385 0.2306-1.4680.1761

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
BAC1120 978-0.13560 0.12633-1.0730.8445

 


Raw data with supporting information

Raw data with supporting information for assessment of  copper in biota at Philips Buoy (Teesmouth)


Raw data with assessment

Raw data with assessment of  copper in biota at Philips Buoy (Teesmouth)


Assessment plot

Assessment plot for  copper in biota at Philips Buoy (Teesmouth)


Metals data

Metals data for assessment of  copper in biota at Philips Buoy (Teesmouth)


Metals assessment

Metals assessment of  copper in biota at Philips Buoy (Teesmouth)


Related pages

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