Projects

CSEMP assessment of phenanthrene in biota at Tay estuary @ Stannergate

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean116.8720.47-5.4310.87
linear218.6726.67-5.3410.670.198 10.6563
smooth (df = 2)316.8733.54-3.43 6.873.802 10.0512

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall200620151.49281.2772-0.2157 0.4846-0.4450.6719
last 20 years200620151.49281.2772-0.2157 0.4846-0.4450.6719

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
BAC 3.59 1.79-0.693 0.289-2.3970.9732
EAC 3.59277.10 4.347 0.28915.028<0.0001

 


Raw data with supporting information

Raw data with supporting information for assessment of  phenanthrene in biota at Tay estuary @ Stannergate


Raw data with assessment

Raw data with assessment of  phenanthrene in biota at Tay estuary @ Stannergate


Assessment plot

Assessment plot for  phenanthrene in biota at Tay estuary @ Stannergate


PAH (parent) data

PAH (parent) data for assessment of  phenanthrene in biota at Tay estuary @ Stannergate


PAH (parent) assessment

PAH (parent) assessment of  phenanthrene in biota at Tay estuary @ Stannergate


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