Projects

CSEMP assessment of chrysene in sediment at Off Tamar 1

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean159.5765.57-26.7953.57
linear261.1577.15-26.5753.150.421 10.5167

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall200520126.0335.584-0.4488 0.6850-0.6550.5481
last 20 years200520126.0335.584-0.4488 0.6850-0.6550.5481

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
BAC266.1 20.0-2.5882 0.4719-5.4840.9973
ERL266.1384.0 0.3668 0.4719 0.7770.2402

 


Raw data with supporting information

Raw data with supporting information for assessment of  chrysene in sediment at Off Tamar 1


Raw data with assessment

Raw data with assessment of  chrysene in sediment at Off Tamar 1


Assessment plot

Assessment plot for  chrysene in sediment at Off Tamar 1


PAH (parent) data

PAH (parent) data for assessment of  chrysene in sediment at Off Tamar 1


PAH (parent) assessment

PAH (parent) assessment of  chrysene in sediment at Off Tamar 1


Related pages