Projects

CSEMP assessment of CB101 in biota at New Brighton (Mersey)

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean14.07 7.070.96-1.93
linear25.5211.921.24-2.480.550 10.4584
smooth (df = 2)35.7318.232.13-4.271.790 10.1809

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall200220170.56110.3480-0.21315 0.28342-0.7520.4765
last 20 years200220170.56110.3480-0.21315 0.28342-0.7520.4765

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
BAC1.41620.1141-2.5187 0.1677-15.0171.0000
EAC1.41621.5730 0.1050 0.1677 0.6260.2756

 


Raw data with supporting information

Raw data with supporting information for assessment of  CB101 in biota at New Brighton (Mersey)


Raw data with assessment

Raw data with assessment of  CB101 in biota at New Brighton (Mersey)


Assessment plot

Assessment plot for  CB101 in biota at New Brighton (Mersey)


Chlorobiphenyls data

Chlorobiphenyls data for assessment of  CB101 in biota at New Brighton (Mersey)


Chlorobiphenyls assessment

Chlorobiphenyls assessment of  CB101 in biota at New Brighton (Mersey)


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