Projects

CSEMP assessment of anthracene in sediment at Southern Moray Firth

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean1192.82195.82-93.41186.82
linear2190.36196.76-91.18182.364.458 10.0347
smooth (df = 2)3192.36204.86-91.18182.360.002 10.9612

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall200620160.08270.70490.62220.26872.3160.0537
last 20 years200620160.08270.70490.62220.26872.3160.0537

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
BAC 2.02 5.000.9050.173 5.2220.0006
ERL 2.0285.003.7380.17321.577<0.0001

 


Raw data with supporting information

Raw data with supporting information for assessment of  anthracene in sediment at Southern Moray Firth


Raw data with assessment

Raw data with assessment of  anthracene in sediment at Southern Moray Firth


Assessment plot

Assessment plot for  anthracene in sediment at Southern Moray Firth


PAH (parent) data

PAH (parent) data for assessment of  anthracene in sediment at Southern Moray Firth


PAH (parent) assessment

PAH (parent) assessment of  anthracene in sediment at Southern Moray Firth


Related pages