Projects

CSEMP assessment of CB118 in biota at New Brighton (Mersey)

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean1-1.621.383.81 -7.62
linear2-4.651.756.33-12.655.030 10.0249
smooth (df = 2)3-2.659.856.33-12.650.000 10.9903

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall20022018 0.4492-0.2088-0.6581 0.2501-2.6310.0339
last 20 years20022018 0.4492-0.2088-0.6581 0.2501-2.6310.0339

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
BAC0.81150.0978-2.1160 0.1455-14.5391.0000
EAC0.81150.3250-0.9151 0.1455 -6.2870.9998

 


Raw data with supporting information

Raw data with supporting information for assessment of  CB118 in biota at New Brighton (Mersey)


Raw data with assessment

Raw data with assessment of  CB118 in biota at New Brighton (Mersey)


Assessment plot

Assessment plot for  CB118 in biota at New Brighton (Mersey)


Chlorobiphenyls data

Chlorobiphenyls data for assessment of  CB118 in biota at New Brighton (Mersey)


Chlorobiphenyls assessment

Chlorobiphenyls assessment of  CB118 in biota at New Brighton (Mersey)


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