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CSEMP assessment of CB180 in sediment at Fladen Ground

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean129.8234.32-11.9123.82
linear231.3241.99-11.6623.320.498 10.4804
smooth (df = 2)333.2758.27-11.6423.270.049 10.8242

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall20052013-3.0894-2.84510.24430.32530.7510.4866
last 20 years20052013-3.0894-2.84510.24430.32530.7510.4866

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
BAC 0.058 0.1000.5430.185 2.9270.0164
EAC 0.05812.0005.3300.18528.752<0.0001

 


Raw data with supporting information

Raw data with supporting information for assessment of  CB180 in sediment at Fladen Ground


Raw data with assessment

Raw data with assessment of  CB180 in sediment at Fladen Ground


Assessment plot

Assessment plot for  CB180 in sediment at Fladen Ground


Chlorobiphenyls data

Chlorobiphenyls data for assessment of  CB180 in sediment at Fladen Ground


Chlorobiphenyls assessment

Chlorobiphenyls assessment of  CB180 in sediment at Fladen Ground


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