Projects

CSEMP assessment of CB153 in sediment at Bann Estuary

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean188.59 93.09-41.3082.59
linear289.14 99.80-40.5781.141.457 10.2274
smooth (df = 2)386.94111.94-38.4776.944.201 10.0404

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall20012017-1.8332-3.0113-1.1781 0.9221-1.2780.2575
last 20 years20012017-1.8332-3.0113-1.1781 0.9221-1.2780.2575

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
BAC 0.05 0.191.3510.477 2.8300.0183
EAC 0.0540.006.7000.47714.038<0.0001

 


Raw data with supporting information

Raw data with supporting information for assessment of  CB153 in sediment at Bann Estuary


Raw data with assessment

Raw data with assessment of  CB153 in sediment at Bann Estuary


Assessment plot

Assessment plot for  CB153 in sediment at Bann Estuary


Chlorobiphenyls data

Chlorobiphenyls data for assessment of  CB153 in sediment at Bann Estuary


Chlorobiphenyls assessment

Chlorobiphenyls assessment of  CB153 in sediment at Bann Estuary


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