Projects

CSEMP assessment of CB101 in biota at West Mersea Beach (Blackwater)

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean1 39.51 43.11-16.76 33.51
linear2 30.57 38.57-11.29 22.57 10.940 10.0009
smooth (df = 2)3133.52150.18-61.76123.52-100.945 11.0000

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall19992017-0.8576-2.4590-1.6013 0.3091-5.1810.0021
last 20 years19992017-0.8576-2.4590-1.6013 0.3091-5.1810.0021

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
BAC0.08550.11410.28830.2169 1.3290.1161
EAC0.08551.57302.91200.216913.424<0.0001

 


Raw data with supporting information

Raw data with supporting information for assessment of  CB101 in biota at West Mersea Beach (Blackwater)


Raw data with assessment

Raw data with assessment of  CB101 in biota at West Mersea Beach (Blackwater)


Assessment plot

Assessment plot for  CB101 in biota at West Mersea Beach (Blackwater)


Chlorobiphenyls data

Chlorobiphenyls data for assessment of  CB101 in biota at West Mersea Beach (Blackwater)


Chlorobiphenyls assessment

Chlorobiphenyls assessment of  CB101 in biota at West Mersea Beach (Blackwater)


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