Projects

CSEMP assessment of copper in biota at Inner Firth of Clyde off Cloch Point

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean126.7928.79-10.3920.79
linear226.5530.55 -9.2718.552.240 10.1345
smooth (df = 2)325.6732.82 -7.8415.672.874 10.0900
smooth (df = 3)427.6139.61 -7.8015.610.065 10.7985

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall199920137.1796.874-0.30465 0.19790-1.5390.1547
last 20 years199920137.1796.874-0.30465 0.19790-1.5390.1547

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
BAC967.1978.00.011240.131110.0860.4667

 


Raw data with supporting information

Raw data with supporting information for assessment of  copper in biota at Inner Firth of Clyde off Cloch Point


Raw data with assessment

Raw data with assessment of  copper in biota at Inner Firth of Clyde off Cloch Point


Assessment plot

Assessment plot for  copper in biota at Inner Firth of Clyde off Cloch Point


Metals data

Metals data for assessment of  copper in biota at Inner Firth of Clyde off Cloch Point


Metals assessment

Metals assessment of  copper in biota at Inner Firth of Clyde off Cloch Point


Related pages

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