Projects

CSEMP assessment of CB138 in biota at Balcary Point (Solway Firth)

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean1123.34125.34-58.67117.34
linear2120.82124.82-56.41112.824.521 10.0335
smooth (df = 2)3118.35125.49-54.17108.354.470 10.0345
smooth (df = 3)4120.28132.28-54.14108.280.066 10.7968

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall200120171.53660.8807-0.6559 0.2807-2.3370.0416
last 20 years200120171.53660.8807-0.6559 0.2807-2.3370.0416

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
BAC 2.41 0.09-3.289 0.179-18.3291.0000
EAC 2.4134.55 2.662 0.179 14.835<0.0001

 


Raw data with supporting information

Raw data with supporting information for assessment of  CB138 in biota at Balcary Point (Solway Firth)


Raw data with assessment

Raw data with assessment of  CB138 in biota at Balcary Point (Solway Firth)


Assessment plot

Assessment plot for  CB138 in biota at Balcary Point (Solway Firth)


Chlorobiphenyls data

Chlorobiphenyls data for assessment of  CB138 in biota at Balcary Point (Solway Firth)


Chlorobiphenyls assessment

Chlorobiphenyls assessment of  CB138 in biota at Balcary Point (Solway Firth)


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