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CSEMP assessment of naphthalene in biota at Firth of Forth @ Joppa

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean119.6122.61-7.8115.61
linear220.2228.22-7.1114.221.389 10.2387
smooth (df = 2)321.9141.91-6.9513.910.313 10.5757

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall200620150.90380.1985-0.7053 0.5396-1.3070.2480
last 20 years200620150.90380.1985-0.7053 0.5396-1.3070.2480

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
EAC 1.2255.423.8160.31212.229<0.0001

 


Raw data with supporting information

Raw data with supporting information for assessment of  naphthalene in biota at Firth of Forth @ Joppa


Raw data with assessment

Raw data with assessment of  naphthalene in biota at Firth of Forth @ Joppa


Assessment plot

Assessment plot for  naphthalene in biota at Firth of Forth @ Joppa


PAH (parent) data

PAH (parent) data for assessment of  naphthalene in biota at Firth of Forth @ Joppa


PAH (parent) assessment

PAH (parent) assessment of  naphthalene in biota at Firth of Forth @ Joppa


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