Projects

CSEMP assessment of phenanthrene in biota at Loch Gair

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean120.7823.78-8.3916.78
linear213.6321.63-3.82 7.639.147 10.0025
smooth (df = 2)315.5635.56-3.78 7.560.073 10.7869

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall200720140.33092.42172.09080.47344.4170.0069
last 20 years200720140.33092.42172.09080.47344.4170.0069

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
BAC 11.26 1.79-1.838 0.280-6.5740.9994
EAC 11.26277.10 3.203 0.28011.457<0.0001

 


Raw data with supporting information

Raw data with supporting information for assessment of  phenanthrene in biota at Loch Gair


Raw data with assessment

Raw data with assessment of  phenanthrene in biota at Loch Gair


Assessment plot

Assessment plot for  phenanthrene in biota at Loch Gair


PAH (parent) data

PAH (parent) data for assessment of  phenanthrene in biota at Loch Gair


PAH (parent) assessment

PAH (parent) assessment of  phenanthrene in biota at Loch Gair


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