Projects

CSEMP assessment of fluoranthene in sediment at Off Tees

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean112.7117.21-3.356.71
linear211.2221.88-1.613.223.489 10.0618
smooth (df = 2)313.2138.21-1.613.210.006 10.9402

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall200520176.1985.745-0.4528 0.2118-2.1380.0856
last 20 years200520176.1985.745-0.4528 0.2118-2.1380.0856

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
BAC312.6 39.0-2.0813 0.1494-13.9311.0000
ERL312.6600.0 0.6520 0.1494 4.3640.0036

 


Raw data with supporting information

Raw data with supporting information for assessment of  fluoranthene in sediment at Off Tees


Raw data with assessment

Raw data with assessment of  fluoranthene in sediment at Off Tees


Assessment plot

Assessment plot for  fluoranthene in sediment at Off Tees


PAH (parent) data

PAH (parent) data for assessment of  fluoranthene in sediment at Off Tees


PAH (parent) assessment

PAH (parent) assessment of  fluoranthene in sediment at Off Tees


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