Projects

CSEMP assessment of cadmium in biota at Holy Loch (Clyde)

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean113.6019.60-3.807.60
linear214.5530.55-3.276.551.053 10.3049

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall201120164.5394.7040.164750.158951.0370.3585
last 20 years201120164.5394.7040.164750.158951.0370.3585

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
BAC 110.4 26.0-1.4461 0.0963-15.0180.9999
EC 110.41000.0 2.2035 0.0963 22.883<0.0001

 


Raw data with supporting information

Raw data with supporting information for assessment of  cadmium in biota at Holy Loch (Clyde)


Raw data with assessment

Raw data with assessment of  cadmium in biota at Holy Loch (Clyde)


Assessment plot

Assessment plot for  cadmium in biota at Holy Loch (Clyde)


Metals data

Metals data for assessment of  cadmium in biota at Holy Loch (Clyde)


Metals assessment

Metals assessment of  cadmium in biota at Holy Loch (Clyde)


Related pages

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