Projects

CSEMP assessment of mercury in biota at Lower Largo

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean1 8.17 9.67-2.094.17
linear2 9.7213.15-1.863.720.452 10.5012
smooth (df = 2)3 9.2815.95-0.641.282.440 10.1182
smooth (df = 3)411.1823.18-0.591.180.097 10.7549

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall200320143.3823.200-0.18197 0.26808-0.6790.5143
last 20 years200320143.3823.200-0.18197 0.26808-0.6790.5143

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
BAC 24.5 14.7-0.5146 0.1587-3.2420.9949
EC 24.5500.0 3.0142 0.158718.988<0.0001

 


Raw data with supporting information

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


Raw data with assessment

Raw data with assessment of  mercury in biota at Lower Largo


Assessment plot

Assessment plot for  mercury in biota at Lower Largo


Metals data

Metals data for assessment of  mercury in biota at Lower Largo


Metals assessment

Metals assessment of  mercury in biota at Lower Largo


Related pages

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