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CSEMP assessment of benzo[g,h,i]perylene in sediment at Celtic Deep

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean113.6716.67-3.847.67
linear214.7021.10-3.356.700.977 10.3230
smooth (df = 2)316.4628.96-3.236.460.236 10.6274

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall200520184.6124.352-0.26029 0.25669-1.0140.3443
last 20 years200520184.6124.352-0.26029 0.25669-1.0140.3443

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
BAC77.6480.000.029940.177900.1680.4356

 


Raw data with supporting information

Raw data with supporting information for assessment of  benzo[g,h,i]perylene in sediment at Celtic Deep


Raw data with assessment

Raw data with assessment of  benzo[g,h,i]perylene in sediment at Celtic Deep


Assessment plot

Assessment plot for  benzo[g,h,i]perylene in sediment at Celtic Deep


PAH (parent) data

PAH (parent) data for assessment of  benzo[g,h,i]perylene in sediment at Celtic Deep


PAH (parent) assessment

PAH (parent) assessment of  benzo[g,h,i]perylene in sediment at Celtic Deep


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