Projects

CSEMP assessment of copper in biota at South Eddystone

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean13.96 7.561.02-2.04
linear24.9012.901.55-3.101.068 10.3015
smooth (df = 2)36.7423.411.63-3.260.153 10.6955

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall200620188.2418.4560.215680.200521.0760.3235
last 20 years200620188.2418.4560.215680.200521.0760.3235

Status assessment

No assessment criteria

 


Raw data with supporting information

Raw data with supporting information for assessment of  copper in biota at South Eddystone


Raw data with assessment

Raw data with assessment of  copper in biota at South Eddystone


Assessment plot

Assessment plot for  copper in biota at South Eddystone


Metals data

Metals data for assessment of  copper in biota at South Eddystone


Metals assessment

Metals assessment of  copper in biota at South Eddystone


Related pages

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