Marine Environment Monitoring and Assessment National database (MERMAN)
Location of station  HumWash_HWOpenSeaS_fi02 (Indefatigable Bank)
Location of station at Indefatigable Bank ©

CSEMP assessment of cb118 in biota at Indefatigable Bank

Statistical analysis

Details

Media : Biota (Common dab liver)
Station : HumWash_HWOpenSeaS_fi02 (Indefatigable Bank)
Determinand : CB118
Units : μg kg-1 wet weight
Data extraction : 19 October 2016

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean166.1370.63-30.0760.13
linear264.6575.32-28.3256.653.483 10.0620
smooth (df = 2)366.2591.25-28.1256.250.402 10.5260

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall200420151.56420.7711-0.7931 0.3565-2.2240.0767
last 20 years200420151.56420.7711-0.7931 0.3565-2.2240.0767

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
BAC2.1620.100-3.0737 0.2387-12.8781.0000
EAC2.1624.000 0.6152 0.2387 2.5770.0248

 


Raw data with supporting information

Raw data with supporting information for assessment of  cb118 in biota at Indefatigable Bank


Raw data with assessment

Raw data with assessment of  cb118 in biota at Indefatigable Bank


Assessment plot

Assessment plot for  cb118 in biota at Indefatigable Bank


Chlorobiphenyls data

Chlorobiphenyls data for assessment of  cb118 in biota at Indefatigable Bank


Chlorobiphenyls assessment

Chlorobiphenyls assessment of  cb118 in biota at Indefatigable Bank


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