Projects

CSEMP assessment of CB153 in biota at New Brighton (Mersey)

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean1-28.47-25.9017.24-34.47
linear2-28.87-23.5418.44-36.872.398 10.1215
smooth (df = 2)3-27.04-17.0418.52-37.040.168 10.6816
smooth (df = 3)4-26.03 -8.0319.02-38.030.990 10.3197

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall200220171.27390.9878-0.28616 0.17073-1.6760.1323
last 20 years200220171.27390.9878-0.28616 0.17073-1.6760.1323

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
BAC 2.685 0.098-3.313 0.099-33.5921.0000
EAC 2.68520.605 2.038 0.099 20.664<0.0001

 


Raw data with supporting information

Raw data with supporting information for assessment of  CB153 in biota at New Brighton (Mersey)


Raw data with assessment

Raw data with assessment of  CB153 in biota at New Brighton (Mersey)


Assessment plot

Assessment plot for  CB153 in biota at New Brighton (Mersey)


Chlorobiphenyls data

Chlorobiphenyls data for assessment of  CB153 in biota at New Brighton (Mersey)


Chlorobiphenyls assessment

Chlorobiphenyls assessment of  CB153 in biota at New Brighton (Mersey)


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