Projects

CSEMP assessment of BD154 in biota at Camarthen Bay

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean157.2161.71-25.6151.21
linear258.7569.41-25.3750.750.466 10.4948
smooth (df = 2)360.4185.41-25.2050.410.338 10.5612

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall20052016-1.2089-0.89700.31200.45160.6910.5204
last 20 years20052016-1.2089-0.89700.31200.45160.6910.5204

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
BAC0.4080.012-3.526 0.289-12.1971.0000
FEQG0.4084.000 2.283 0.289 7.8990.0003

 


Raw data with supporting information

Raw data with supporting information for assessment of  BD154 in biota at Camarthen Bay


Raw data with assessment

Raw data with assessment of  BD154 in biota at Camarthen Bay


Assessment plot

Assessment plot for  BD154 in biota at Camarthen Bay


Organo-bromines data

Organo-bromines data for assessment of  BD154 in biota at Camarthen Bay


Organo-bromines assessment

Organo-bromines assessment of  BD154 in biota at Camarthen Bay


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