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CSEMP assessment of benzo[g,h,i]perylene in biota at Ferry Crossing (Tyne)

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean135.7044.70-14.8529.70
linear236.6768.67-14.3428.671.032 10.3096

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall200820171.60090.2458-1.3551 1.2777-1.0610.3667
last 20 years200820171.60090.2458-1.3551 1.2777-1.0610.3667

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
BAC 1.279 0.408-1.1435 0.6712-1.7040.9065
EAC 1.27917.930 2.6407 0.6712 3.9340.0146

 


Raw data with supporting information

Raw data with supporting information for assessment of  benzo[g,h,i]perylene in biota at Ferry Crossing (Tyne)


Raw data with assessment

Raw data with assessment of  benzo[g,h,i]perylene in biota at Ferry Crossing (Tyne)


Assessment plot

Assessment plot for  benzo[g,h,i]perylene in biota at Ferry Crossing (Tyne)


PAH (parent) data

PAH (parent) data for assessment of  benzo[g,h,i]perylene in biota at Ferry Crossing (Tyne)


PAH (parent) assessment

PAH (parent) assessment of  benzo[g,h,i]perylene in biota at Ferry Crossing (Tyne)


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