Projects

CSEMP assessment of dibenzothiophene in sediment at Whiteness Head (Moray Firth)

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean136.8838.88-15.4430.88
linear238.6342.63-15.3130.630.255 10.6134
smooth (df = 2)339.1346.28-14.5729.131.494 10.2216
smooth (df = 3)440.7552.75-14.3828.750.379 10.5382

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall200020160.48090.1844-0.2964 0.5822-0.5090.6217
last 20 years200020160.48090.1844-0.2964 0.5822-0.5090.6217

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
ERL 1.2190.05.0630.33914.930<0.0001

 


Raw data with supporting information

Raw data with supporting information for assessment of  dibenzothiophene in sediment at Whiteness Head (Moray Firth)


Raw data with assessment

Raw data with assessment of  dibenzothiophene in sediment at Whiteness Head (Moray Firth)


Assessment plot

Assessment plot for  dibenzothiophene in sediment at Whiteness Head (Moray Firth)


PAH (parent) data

PAH (parent) data for assessment of  dibenzothiophene in sediment at Whiteness Head (Moray Firth)


PAH (parent) assessment

PAH (parent) assessment of  dibenzothiophene in sediment at Whiteness Head (Moray Firth)


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