Projects

CSEMP assessment of phenanthrene in biota at Philips Buoy (Teesmouth)

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean137.1940.19-15.5931.19
linear239.0445.44-15.5231.040.148 10.7006
smooth (df = 2)337.1349.63-13.5727.133.909 10.0480

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall200320172.41022.64790.23770.61540.3860.7108
last 20 years200320172.41022.64790.23770.61540.3860.7108

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
BAC 14.12 1.79-2.0640 0.3436-6.0070.9997
EAC 14.12277.10 2.9765 0.3436 8.663<0.0001

 


Raw data with supporting information

Raw data with supporting information for assessment of  phenanthrene in biota at Philips Buoy (Teesmouth)


Raw data with assessment

Raw data with assessment of  phenanthrene in biota at Philips Buoy (Teesmouth)


Assessment plot

Assessment plot for  phenanthrene in biota at Philips Buoy (Teesmouth)


PAH (parent) data

PAH (parent) data for assessment of  phenanthrene in biota at Philips Buoy (Teesmouth)


PAH (parent) assessment

PAH (parent) assessment of  phenanthrene in biota at Philips Buoy (Teesmouth)


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