Projects

CSEMP assessment of fluoranthene in sediment at Hunterston (Clyde)

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean1147.92149.21-70.96141.92
linear2149.64152.10-70.82141.640.285 10.5934
smooth (df = 2)3150.21154.37-70.10140.211.430 10.2317
smooth (df = 3)4147.48154.03-67.74135.484.728 10.0297
smooth (df = 4)5149.10158.90-67.55135.100.375 10.5400

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall200020175.3845.5540.16980.31660.5360.5997
last 20 years200020175.3845.5540.16980.31660.5360.5997

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
BAC258.2 39.0-1.8903 0.1699-11.1251.0000
ERL258.2600.0 0.8431 0.1699 4.962<0.0001

 


Raw data with supporting information

Raw data with supporting information for assessment of  fluoranthene in sediment at Hunterston (Clyde)


Raw data with assessment

Raw data with assessment of  fluoranthene in sediment at Hunterston (Clyde)


Assessment plot

Assessment plot for  fluoranthene in sediment at Hunterston (Clyde)


PAH (parent) data

PAH (parent) data for assessment of  fluoranthene in sediment at Hunterston (Clyde)


PAH (parent) assessment

PAH (parent) assessment of  fluoranthene in sediment at Hunterston (Clyde)


Related pages