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CSEMP assessment of CB180 in sediment at Inner Firth of Clyde, Nth of Cumbrae

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean1-15.13-6.1310.57-21.13
linear2-13.3718.6310.69-21.370.243 10.6219

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall199920130.42970.50420.074470.145190.5130.6434
last 20 years199920130.42970.50420.074470.145190.5130.6434

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
BAC 1.656 0.100-2.8067 0.1212-23.1610.9999
EAC 1.65612.000 1.9807 0.1212 16.3450.0002

 


Raw data with supporting information

Raw data with supporting information for assessment of  CB180 in sediment at Inner Firth of Clyde, Nth of Cumbrae


Raw data with assessment

Raw data with assessment of  CB180 in sediment at Inner Firth of Clyde, Nth of Cumbrae


Assessment plot

Assessment plot for  CB180 in sediment at Inner Firth of Clyde, Nth of Cumbrae


Chlorobiphenyls data

Chlorobiphenyls data for assessment of  CB180 in sediment at Inner Firth of Clyde, Nth of Cumbrae


Chlorobiphenyls assessment

Chlorobiphenyls assessment of  CB180 in sediment at Inner Firth of Clyde, Nth of Cumbrae


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