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CSEMP assessment of benzo[g,h,i]perylene in biota at Crosby (Mersey Channel)

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean121.3827.38-7.6915.38
linear222.9738.97-7.4814.970.409 10.5227

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall200220171.98731.1748-0.8125 1.2483-0.6510.5506
last 20 years200220171.98731.1748-0.8125 1.2483-0.6510.5506

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
BAC 3.238 0.408-2.0726 0.6954-2.9800.9796
EAC 3.23817.930 1.7116 0.6954 2.4610.0348

 


Raw data with supporting information

Raw data with supporting information for assessment of  benzo[g,h,i]perylene in biota at Crosby (Mersey Channel)


Raw data with assessment

Raw data with assessment of  benzo[g,h,i]perylene in biota at Crosby (Mersey Channel)


Assessment plot

Assessment plot for  benzo[g,h,i]perylene in biota at Crosby (Mersey Channel)


PAH (parent) data

PAH (parent) data for assessment of  benzo[g,h,i]perylene in biota at Crosby (Mersey Channel)


PAH (parent) assessment

PAH (parent) assessment of  benzo[g,h,i]perylene in biota at Crosby (Mersey Channel)


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