Projects

CSEMP assessment of copper in biota at Port Glasgow

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean1 7.10 8.90-0.55 1.10
linear2 8.7312.28-0.36 0.730.369 10.5438
smooth (df = 2)310.1416.39-0.07 0.140.592 10.4418
smooth (df = 3)411.7622.05 0.12-0.240.374 10.5408

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall199920177.1056.829-0.2754 0.4510-0.6110.5538
last 20 years199920177.1056.829-0.2754 0.4510-0.6110.5538

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
BAC924.4978.00.056340.292240.1930.4253

 


Raw data with supporting information

Raw data with supporting information for assessment of  copper in biota at Port Glasgow


Raw data with assessment

Raw data with assessment of  copper in biota at Port Glasgow


Assessment plot

Assessment plot for  copper in biota at Port Glasgow


Metals data

Metals data for assessment of  copper in biota at Port Glasgow


Metals assessment

Metals assessment of  copper in biota at Port Glasgow


Related pages

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