Projects

CSEMP assessment of CB153 in biota at Camarthen Bay

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean120.8823.88-7.4414.88
linear222.8729.27-7.4414.870.011 10.9157
smooth (df = 2)324.8737.37-7.4314.870.005 10.9424

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall200420163.2433.207-0.0359 0.3394-0.1060.9186
last 20 years200420163.2433.207-0.0359 0.3394-0.1060.9186

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
BAC 24.71 0.10-5.510 0.218-25.2801.0000
EAC 24.71310.66 2.531 0.218 11.615<0.0001

 


Raw data with supporting information

Raw data with supporting information for assessment of  CB153 in biota at Camarthen Bay


Raw data with assessment

Raw data with assessment of  CB153 in biota at Camarthen Bay


Assessment plot

Assessment plot for  CB153 in biota at Camarthen Bay


Chlorobiphenyls data

Chlorobiphenyls data for assessment of  CB153 in biota at Camarthen Bay


Chlorobiphenyls assessment

Chlorobiphenyls assessment of  CB153 in biota at Camarthen Bay


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