Projects

CSEMP assessment of CB180 in biota at North Dogger 1

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean173.4276.42-33.7167.42
linear273.5379.93-32.7665.53 1.894 10.1687
smooth (df = 2)363.6876.18-26.8453.6811.850 10.0006

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall200420171.38000.8291-0.5509 0.2349-2.3450.0574
last 20 years200420171.38000.8291-0.5509 0.2349-2.3450.0574

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
BAC 2.29 0.11-3.036 0.200-15.2091.0000
EAC 2.2991.92 3.692 0.200 18.493<0.0001

 


Raw data with supporting information

Raw data with supporting information for assessment of  CB180 in biota at North Dogger 1


Raw data with assessment

Raw data with assessment of  CB180 in biota at North Dogger 1


Assessment plot

Assessment plot for  CB180 in biota at North Dogger 1


Chlorobiphenyls data

Chlorobiphenyls data for assessment of  CB180 in biota at North Dogger 1


Chlorobiphenyls assessment

Chlorobiphenyls assessment of  CB180 in biota at North Dogger 1


Related pages