Projects

CSEMP assessment of cadmium in biota at Lower Largo

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean1-2.29 0.113.14-6.29
linear2-1.57 4.433.79-7.571.281 10.2577
smooth (df = 2)3-1.6511.684.82-9.652.079 10.1493

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall200320124.6154.437-0.17868 0.15156-1.1790.2830
last 20 years200320124.6154.437-0.17868 0.15156-1.1790.2830

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
BAC 84.5 156.50.61610.0889 6.9310.0002
EC 84.51000.02.47090.088927.796<0.0001

 


Raw data with supporting information

Raw data with supporting information for assessment of  cadmium in biota at Lower Largo


Raw data with assessment

Raw data with assessment of  cadmium in biota at Lower Largo


Assessment plot

Assessment plot for  cadmium in biota at Lower Largo


Metals data

Metals data for assessment of  cadmium in biota at Lower Largo


Metals assessment

Metals assessment of  cadmium in biota at Lower Largo


Related pages

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