Projects

CSEMP assessment of chrysene in sediment at Irish Sea Buoy

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean1-16.38-7.3811.19-22.38
linear2-22.64 9.3615.32-30.648.257 10.0041

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall200120125.2434.779-0.4633 0.1551-2.9870.0583
last 20 years200120125.2434.779-0.4633 0.1551-2.9870.0583

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
BAC119 20-1.7836 0.0432-41.2591.0000
ERL119384 1.1713 0.0432 27.095<0.0001

 


Raw data with supporting information

Raw data with supporting information for assessment of  chrysene in sediment at Irish Sea Buoy


Raw data with assessment

Raw data with assessment of  chrysene in sediment at Irish Sea Buoy


Assessment plot

Assessment plot for  chrysene in sediment at Irish Sea Buoy


PAH (parent) data

PAH (parent) data for assessment of  chrysene in sediment at Irish Sea Buoy


PAH (parent) assessment

PAH (parent) assessment of  chrysene in sediment at Irish Sea Buoy


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