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CSEMP assessment of fluoranthene in sediment at Fladen Ground

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean167.1970.19-30.6061.19
linear268.9875.38-30.4960.980.211 10.6460
smooth (df = 2)370.3882.88-30.1960.380.601 10.4381

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall200520132.19212.0298-0.1623 0.3531-0.4600.6598
last 20 years200520132.19212.0298-0.1623 0.3531-0.4600.6598

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
BAC 7.6 39.01.6340.229 7.129<0.0001
ERL 7.6600.04.3670.22919.056<0.0001

 


Raw data with supporting information

Raw data with supporting information for assessment of  fluoranthene in sediment at Fladen Ground


Raw data with assessment

Raw data with assessment of  fluoranthene in sediment at Fladen Ground


Assessment plot

Assessment plot for  fluoranthene in sediment at Fladen Ground


PAH (parent) data

PAH (parent) data for assessment of  fluoranthene in sediment at Fladen Ground


PAH (parent) assessment

PAH (parent) assessment of  fluoranthene in sediment at Fladen Ground


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