Marine Environment Monitoring and Assessment National database (MERMAN)

CSEMP assessment of bde28 in biota at Red Wharf

Statistical analysis

Details

Media : Biota (Common dab liver)
Station : IrishSea_IrSIntermediateE_fi06 (Red Wharf)
Determinand : BDE28
Units : μg kg-1 wet weight
Data extraction : 20 July 2018

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean153.9159.91-23.9647.91
linear254.7070.70-23.3546.701.212 10.2708

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall20052016-2.3911-3.0348-0.6437 0.5695-1.1300.3216
last 20 years20052016-2.3911-3.0348-0.6437 0.5695-1.1300.3216

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
FEQG 0.05120.007.8220.36321.526<0.0001

 


Raw data with supporting information

Raw data with supporting information for assessment of  bde28 in biota at Red Wharf


Raw data with assessment

Raw data with assessment of  bde28 in biota at Red Wharf


Assessment plot

Assessment plot for  bde28 in biota at Red Wharf


Organo-bromines data

Organo-bromines data for assessment of  bde28 in biota at Red Wharf


Organo-bromines assessment

Organo-bromines assessment of  bde28 in biota at Red Wharf


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