Projects

CSEMP assessment of CB138 in biota at Tees Bay

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean167.1070.10-30.5561.10
linear269.0975.49-30.5561.09 0.002 10.9685
smooth (df = 2)360.6773.17-25.3350.6710.425 10.0012

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall200120131.90061.8860-0.0146 0.3693-0.0390.9696
last 20 years200120131.90061.8860-0.0146 0.3693-0.0390.9696

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
BAC 6.59 0.09-4.294 0.203-21.1601.0000
EAC 6.5962.13 2.243 0.203 11.055<0.0001

 


Raw data with supporting information

Raw data with supporting information for assessment of  CB138 in biota at Tees Bay


Raw data with assessment

Raw data with assessment of  CB138 in biota at Tees Bay


Assessment plot

Assessment plot for  CB138 in biota at Tees Bay


Chlorobiphenyls data

Chlorobiphenyls data for assessment of  CB138 in biota at Tees Bay


Chlorobiphenyls assessment

Chlorobiphenyls assessment of  CB138 in biota at Tees Bay


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