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Marine Environment Monitoring and Assessment National database (MERMAN)
Location of station  HumWash_HWOpenSeaS_fi01 (Off Humber)
Location of station at Off Humber ©

CSEMP assessment of erod in biota at Off Humber

Statistical analysis

Details

Media : Biota (Common dab liver S9 fraction)
Station : HumWash_HWOpenSeaS_fi01 (Off Humber)
Determinand : EROD
Units : pmol min -1 mg protein -1
Data extraction : 19 October 2016

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean1271.72273.72-132.86265.72
linear2272.45276.45-132.22264.451.274 10.2590
smooth (df = 2)3271.37278.51-130.68261.373.080 10.0792
smooth (df = 3)4272.27284.27-130.14260.271.095 10.2953

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall200020156.0115.118-0.8929 0.7645-1.1680.2699
last 20 years200020156.0115.118-0.8929 0.7645-1.1680.2699

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
BAC166.95178.000.06410.48400.1320.4486

 


Raw data with supporting information

Raw data with supporting information for assessment of  erod in biota at Off Humber


Raw data with assessment

Raw data with assessment of  erod in biota at Off Humber


Assessment plot

Assessment plot for  erod in biota at Off Humber


Biological effects data

Biological effects data for assessment of  erod in biota at Off Humber


Biological effects assessment

Biological effects assessment of  erod in biota at Off Humber


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