Projects

CSEMP assessment of CB138 in biota at Woolston (Southampton Water)

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean133.6337.23-13.8227.63
linear231.5639.56-11.7823.564.068 10.0437
smooth (df = 2)332.3449.01-11.1722.341.222 10.2690

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall20022015 0.6644-0.0840-0.7484 0.3348-2.2350.0668
last 20 years20022015 0.6644-0.0840-0.7484 0.3348-2.2350.0668

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
BAC0.9190.098-2.2409 0.2325-9.6371.0000
EAC0.9194.121 1.5001 0.2325 6.4510.0003

 


Raw data with supporting information

Raw data with supporting information for assessment of  CB138 in biota at Woolston (Southampton Water)


Raw data with assessment

Raw data with assessment of  CB138 in biota at Woolston (Southampton Water)


Assessment plot

Assessment plot for  CB138 in biota at Woolston (Southampton Water)


Chlorobiphenyls data

Chlorobiphenyls data for assessment of  CB138 in biota at Woolston (Southampton Water)


Chlorobiphenyls assessment

Chlorobiphenyls assessment of  CB138 in biota at Woolston (Southampton Water)


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