Marine Environment Monitoring and Assessment National database (MERMAN)
Location of station  HumWash_HumberLow_fi01, Grimsby Roads (Lower Humber)
Location of station at Grimsby Roads (Lower Humber) ©

CSEMP assessment of cb28 in biota at Grimsby Roads (Lower Humber)

Statistical analysis

Details

Media : Biota (Flounder liver)
Station : HumWash_HumberLow_fi01, Grimsby Roads (Lower Humber)
Determinand : CB28
Units : μg kg-1 wet weight
Data extraction : 19 October 2016

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean150.4059.40-22.2044.40
linear252.4084.40-22.2044.400.004 10.9493

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall20022012-1.3529-1.30090.05200.73970.0700.9484
last 20 years20022012-1.3529-1.30090.05200.73970.0700.9484

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
BAC0.2720.100-1.002 0.388-2.5810.9591
EAC0.2728.710 3.465 0.388 8.9280.0015

 


Raw data with supporting information

Raw data with supporting information for assessment of  cb28 in biota at Grimsby Roads (Lower Humber)


Raw data with assessment

Raw data with assessment of  cb28 in biota at Grimsby Roads (Lower Humber)


Assessment plot

Assessment plot for  cb28 in biota at Grimsby Roads (Lower Humber)


Chlorobiphenyls data

Chlorobiphenyls data for assessment of  cb28 in biota at Grimsby Roads (Lower Humber)


Chlorobiphenyls assessment

Chlorobiphenyls assessment of  cb28 in biota at Grimsby Roads (Lower Humber)


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