Projects

CSEMP assessment of CB52 in biota at Balcary Point (Solway Firth)

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean1115.20118.80-54.60109.20
linear2109.18117.18-50.59101.188.021 10.0046
smooth (df = 2)3105.38122.05-47.69 95.385.801 10.0160

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall20012017 1.494-2.589-4.083 0.742-5.5020.0015
last 20 years20012017 1.494-2.589-4.083 0.742-5.5020.0015

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
BAC 0.075 0.0800.0630.361 0.1760.4332
EAC 0.07511.7725.0550.36114.019<0.0001

 


Raw data with supporting information

Raw data with supporting information for assessment of  CB52 in biota at Balcary Point (Solway Firth)


Raw data with assessment

Raw data with assessment of  CB52 in biota at Balcary Point (Solway Firth)


Assessment plot

Assessment plot for  CB52 in biota at Balcary Point (Solway Firth)


Chlorobiphenyls data

Chlorobiphenyls data for assessment of  CB52 in biota at Balcary Point (Solway Firth)


Chlorobiphenyls assessment

Chlorobiphenyls assessment of  CB52 in biota at Balcary Point (Solway Firth)


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