Projects

CSEMP assessment of phenanthrene in sediment at Inner Moray Firth

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean168.5971.59-31.2962.59
linear268.5974.99-30.2960.591.997 10.1576
smooth (df = 2)370.3582.85-30.1860.350.236 10.6271

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall200620162.06092.40440.34340.24011.4300.1957
last 20 years200620162.06092.40440.34340.24011.4300.1957

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
BAC 11.07 32.001.06140.1592 6.6660.0001
ERL 11.07240.003.07630.159219.322<0.0001

 


Raw data with supporting information

Raw data with supporting information for assessment of  phenanthrene in sediment at Inner Moray Firth


Raw data with assessment

Raw data with assessment of  phenanthrene in sediment at Inner Moray Firth


Assessment plot

Assessment plot for  phenanthrene in sediment at Inner Moray Firth


PAH (parent) data

PAH (parent) data for assessment of  phenanthrene in sediment at Inner Moray Firth


PAH (parent) assessment

PAH (parent) assessment of  phenanthrene in sediment at Inner Moray Firth


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