Projects

CSEMP assessment of CB180 in biota at Camarthen Bay

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean143.3346.33-18.6637.33
linear244.6851.08-18.3436.680.647 10.4212
smooth (df = 2)344.0956.59-17.0534.092.589 10.1076

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall200420162.57092.2333-0.3376 0.4124-0.8190.4400
last 20 years200420162.57092.2333-0.3376 0.4124-0.8190.4400

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
BAC 9.33 0.11-4.441 0.265-16.7661.0000
EAC 9.3391.92 2.288 0.265 8.637<0.0001

 


Raw data with supporting information

Raw data with supporting information for assessment of  CB180 in biota at Camarthen Bay


Raw data with assessment

Raw data with assessment of  CB180 in biota at Camarthen Bay


Assessment plot

Assessment plot for  CB180 in biota at Camarthen Bay


Chlorobiphenyls data

Chlorobiphenyls data for assessment of  CB180 in biota at Camarthen Bay


Chlorobiphenyls assessment

Chlorobiphenyls assessment of  CB180 in biota at Camarthen Bay


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