Projects

CSEMP assessment of zinc in biota at Salters Quay (Langstone)

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean1-1.12 7.883.56 -7.12
linear2-4.4627.546.23-12.465.338 10.0209

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall201220179.5859.8830.297660.111362.6730.0755
last 20 years201220179.5859.8830.297660.111362.6730.0755

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
BAC1959510269-0.6462 0.0707-9.1370.9986

 


Raw data with supporting information

Raw data with supporting information for assessment of  zinc in biota at Salters Quay (Langstone)


Raw data with assessment

Raw data with assessment of  zinc in biota at Salters Quay (Langstone)


Assessment plot

Assessment plot for  zinc in biota at Salters Quay (Langstone)


Metals data

Metals data for assessment of  zinc in biota at Salters Quay (Langstone)


Metals assessment

Metals assessment of  zinc in biota at Salters Quay (Langstone)


Related pages

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