Projects

CSEMP assessment of c3 dibenzothiophenes in sediment at Arbroath (E Scotland)

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean174.5777.57-34.2968.57
linear273.7180.11-32.8565.712.868 10.0904
smooth (df = 2)374.8387.33-32.4164.830.879 10.3484

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall200620162.02881.6100-0.4189 0.2426-1.7260.1280
last 20 years200620162.02881.6100-0.4189 0.2426-1.7260.1280

Status assessment

No assessment criteria

 


Raw data with supporting information

Raw data with supporting information for assessment of  c3 dibenzothiophenes in sediment at Arbroath (E Scotland)


Raw data with assessment

Raw data with assessment of  c3 dibenzothiophenes in sediment at Arbroath (E Scotland)


Assessment plot

Assessment plot for  c3 dibenzothiophenes in sediment at Arbroath (E Scotland)


PAH (alkylated) data

PAH (alkylated) data for assessment of  c3 dibenzothiophenes in sediment at Arbroath (E Scotland)


PAH (alkylated) assessment

PAH (alkylated) assessment of  c3 dibenzothiophenes in sediment at Arbroath (E Scotland)


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