Projects

CSEMP assessment of mercury in biota at Fairlie

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean1-2.17 0.833.08-6.17
linear2-0.42 7.583.21-6.420.257 10.6124
smooth (df = 2)3 0.9420.943.53-7.060.636 10.4251

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall200620143.3283.235-0.09288 0.17807-0.5220.6242
last 20 years200620143.3283.235-0.09288 0.17807-0.5220.6242

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
BAC 25.4 14.7-0.5495 0.1270-4.3270.9962
EC 25.4500.0 2.9793 0.127023.460<0.0001

 


Raw data with supporting information

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


Raw data with assessment

Raw data with assessment of  mercury in biota at Fairlie


Assessment plot

Assessment plot for  mercury in biota at Fairlie


Metals data

Metals data for assessment of  mercury in biota at Fairlie


Metals assessment

Metals assessment of  mercury in biota at Fairlie


Related pages

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