Projects

CSEMP assessment of CB180 in sediment at Fladen Ground

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean136.6641.16-15.3330.66
linear238.4949.16-15.2530.490.169 10.6808
smooth (df = 2)340.1665.16-15.0830.160.339 10.5604

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall20052018-2.9743-3.1559-0.1816 0.4338-0.4190.6929
last 20 years20052018-2.9743-3.1559-0.1816 0.4338-0.4190.6929

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
BAC 0.043 0.1000.8530.238 3.5840.0079
EAC 0.04312.0005.6410.23823.692<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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