Projects

CSEMP assessment of mercury in biota at Pladda (Clyde)

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean1-4.00 5.005.00-10.00
linear2-2.0429.965.02-10.040.039 10.8442

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall200720133.7053.679-0.02644 0.13432-0.1970.8565
last 20 years200720133.7053.679-0.02644 0.13432-0.1970.8565

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
BAC 39.6 35.0-0.1233 0.0806-1.5300.8882
EC 39.6500.0 2.5360 0.080631.463<0.0001

 


Raw data with supporting information

Raw data with supporting information for assessment of  mercury in biota at Pladda (Clyde)


Raw data with assessment

Raw data with assessment of  mercury in biota at Pladda (Clyde)


Assessment plot

Assessment plot for  mercury in biota at Pladda (Clyde)


Metals data

Metals data for assessment of  mercury in biota at Pladda (Clyde)


Metals assessment

Metals assessment of  mercury in biota at Pladda (Clyde)


Related pages

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