Projects

CSEMP assessment of mercury in biota at West Lundy

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean150.0856.08-22.0444.08
linear250.2366.23-21.1142.231.855 10.1732

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall200520184.2793.906-0.3723 0.2641-1.4100.2314
last 20 years200520184.2793.906-0.3723 0.2641-1.4100.2314

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
BAC 49.7 35.0-0.3509 0.1501-2.3380.9602
EC 49.7500.0 2.3083 0.150115.376<0.0001

 


Raw data with supporting information

Raw data with supporting information for assessment of  mercury in biota at West Lundy


Raw data with assessment

Raw data with assessment of  mercury in biota at West Lundy


Assessment plot

Assessment plot for  mercury in biota at West Lundy


Metals data

Metals data for assessment of  mercury in biota at West Lundy


Metals assessment

Metals assessment of  mercury in biota at West Lundy


Related pages

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