Projects

CSEMP assessment of copper in biota at Firth of Forth @ Braefoot Bay

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean1 4.58 7.58-0.29 0.58
linear2 4.9012.90 0.55-1.101.679 10.1951
smooth (df = 2)3-0.6919.31 4.34-8.697.592 10.0059

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall200620127.0266.677-0.3489 0.2532-1.3780.2268
last 20 years200620127.0266.677-0.3489 0.2532-1.3780.2268

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
BAC793.8978.00.208660.152351.3700.1146

 


Raw data with supporting information

Raw data with supporting information for assessment of  copper in biota at Firth of Forth @ Braefoot Bay


Raw data with assessment

Raw data with assessment of  copper in biota at Firth of Forth @ Braefoot Bay


Assessment plot

Assessment plot for  copper in biota at Firth of Forth @ Braefoot Bay


Metals data

Metals data for assessment of  copper in biota at Firth of Forth @ Braefoot Bay


Metals assessment

Metals assessment of  copper in biota at Firth of Forth @ Braefoot Bay


Related pages

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