Projects

CSEMP assessment of CB52 in biota at Liverpool Bay

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean1 98.91101.91-46.4692.91
linear2 99.62106.02-45.8191.621.290 10.2560
smooth (df = 2)3101.41113.91-45.7191.410.209 10.6473

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall199920160.50741.24180.73430.63091.1640.2826
last 20 years199920160.50741.24180.73430.63091.1640.2826

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
BAC 3.462 0.080-3.768 0.361-10.4341.0000
EAC 3.46221.168 1.811 0.361 5.0150.0008

 


Raw data with supporting information

Raw data with supporting information for assessment of  CB52 in biota at Liverpool Bay


Raw data with assessment

Raw data with assessment of  CB52 in biota at Liverpool Bay


Assessment plot

Assessment plot for  CB52 in biota at Liverpool Bay


Chlorobiphenyls data

Chlorobiphenyls data for assessment of  CB52 in biota at Liverpool Bay


Chlorobiphenyls assessment

Chlorobiphenyls assessment of  CB52 in biota at Liverpool Bay


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