Projects

CSEMP assessment of BDE47 in biota at Amble

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean1116.27118.85-55.14110.27
linear2116.92122.26-54.46108.921.350 10.2452
smooth (df = 2)3112.73122.73-51.37102.736.193 10.0128
smooth (df = 3)4112.36130.36-50.18100.362.371 10.1236

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall20032017 0.5851-0.4725-1.0576 0.8797-1.2020.2637
last 20 years20032017 0.5851-0.4725-1.0576 0.8797-1.2020.2637

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
BAC 0.62 0.01-3.950 0.548-7.2081.0000
FEQG 0.6244.00 4.257 0.548 7.767<0.0001

 


Raw data with supporting information

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


Raw data with assessment

Raw data with assessment of  BDE47 in biota at Amble


Assessment plot

Assessment plot for  BDE47 in biota at Amble


Organo-bromines data

Organo-bromines data for assessment of  BDE47 in biota at Amble


Organo-bromines assessment

Organo-bromines assessment of  BDE47 in biota at Amble


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