Projects

CSEMP assessment of fluoranthene in sediment at Fladen Ground

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean158.6461.64-26.3252.64
linear260.0266.42-26.0152.020.621 10.4308
smooth (df = 2)361.7174.21-25.8551.710.312 10.5765

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall200520131.50331.95990.45660.56930.8020.4489
last 20 years200520131.50331.95990.45660.56930.8020.4489

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
BAC 7.1 39.01.7040.346 4.9300.0008
ERL 7.1600.04.4370.34612.840<0.0001

 


Raw data with supporting information

Raw data with supporting information for assessment of  fluoranthene in sediment at Fladen Ground


Raw data with assessment

Raw data with assessment of  fluoranthene in sediment at Fladen Ground


Assessment plot

Assessment plot for  fluoranthene in sediment at Fladen Ground


PAH (parent) data

PAH (parent) data for assessment of  fluoranthene in sediment at Fladen Ground


PAH (parent) assessment

PAH (parent) assessment of  fluoranthene in sediment at Fladen Ground


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