Projects

CSEMP assessment of fluoranthene in sediment at Montrose Bank (E Scotland)

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean161.7063.34-27.8555.70
linear259.7962.99-25.9051.793.906 10.0481
smooth (df = 2)361.0266.57-25.5151.020.777 10.3782
smooth (df = 3)462.0871.08-25.0450.080.942 10.3318

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall199920162.07371.4969-0.5768 0.2872-2.0080.0677
last 20 years199920162.07371.4969-0.5768 0.2872-2.0080.0677

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
BAC 4.5 39.02.1670.19611.049<0.0001
ERL 4.5600.04.9000.19624.988<0.0001

 


Raw data with supporting information

Raw data with supporting information for assessment of  fluoranthene in sediment at Montrose Bank (E Scotland)


Raw data with assessment

Raw data with assessment of  fluoranthene in sediment at Montrose Bank (E Scotland)


Assessment plot

Assessment plot for  fluoranthene in sediment at Montrose Bank (E Scotland)


PAH (parent) data

PAH (parent) data for assessment of  fluoranthene in sediment at Montrose Bank (E Scotland)


PAH (parent) assessment

PAH (parent) assessment of  fluoranthene in sediment at Montrose Bank (E Scotland)


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