Projects

CSEMP assessment of pyrene in biota at Loch Gair

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean1 8.5011.50-2.254.50
linear210.2418.24-2.124.240.256 10.6126
smooth (df = 2)310.4630.46-1.232.461.782 10.1819

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall200720141.38231.57830.19600.38520.5090.6325
last 20 years200720141.38231.57830.19600.38520.5090.6325

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
BAC 4.847 1.467-1.1950 0.2417-4.9440.9978
EAC 4.84716.300 1.2129 0.2417 5.0180.0020

 


Raw data with supporting information

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


Raw data with assessment

Raw data with assessment of  pyrene in biota at Loch Gair


Assessment plot

Assessment plot for  pyrene in biota at Loch Gair


PAH (parent) data

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


PAH (parent) assessment

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


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