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CSEMP assessment of fluoranthene in biota at Strangford Lough

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean154.9657.96-24.4848.96
linear256.0962.49-24.0548.090.865 10.3523
smooth (df = 2)356.7669.26-23.3846.761.338 10.2474

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall200520142.01211.5846-0.4275 0.4473-0.9560.3710
last 20 years200520142.01211.5846-0.4275 0.4473-0.9560.3710

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
BAC 4.878 1.989-0.8972 0.2653-3.3820.9941
EAC 4.87817.930 1.3018 0.2653 4.9080.0009

 


Raw data with supporting information

Raw data with supporting information for assessment of  fluoranthene in biota at Strangford Lough


Raw data with assessment

Raw data with assessment of  fluoranthene in biota at Strangford Lough


Assessment plot

Assessment plot for  fluoranthene in biota at Strangford Lough


PAH (parent) data

PAH (parent) data for assessment of  fluoranthene in biota at Strangford Lough


PAH (parent) assessment

PAH (parent) assessment of  fluoranthene in biota at Strangford Lough


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