Projects

CSEMP assessment of BDE47 in biota at West Dogger

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean1126.06128.63-60.03120.06
linear2119.31124.65-55.66111.318.747 10.0031
smooth (df = 2)3119.08129.08-54.54109.082.237 10.1347
smooth (df = 3)4120.91138.91-54.45108.910.170 10.6803

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall200320172.73460.6229-2.1117 0.5647-3.7390.0057
last 20 years200320172.73460.6229-2.1117 0.5647-3.7390.0057

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
BAC 1.86 0.01-5.046 0.334-15.0921.0000
FEQG 1.8644.00 3.161 0.334 9.456<0.0001

 


Raw data with supporting information

Raw data with supporting information for assessment of  BDE47 in biota at West Dogger


Raw data with assessment

Raw data with assessment of  BDE47 in biota at West Dogger


Assessment plot

Assessment plot for  BDE47 in biota at West Dogger


Organo-bromines data

Organo-bromines data for assessment of  BDE47 in biota at West Dogger


Organo-bromines assessment

Organo-bromines assessment of  BDE47 in biota at West Dogger


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