Projects

CSEMP assessment of BD209 in sediment at Humber

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean116.9225.92-5.4610.92
linear216.9048.90-4.45 8.902.022 10.1551

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall201020172.29502.74210.44720.26521.6860.1904
last 20 years201020172.29502.74210.44720.26521.6860.1904

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
BAC15.52 0.05-5.738 0.195-29.4721.0000
FEQG15.5247.50 1.119 0.195 5.7460.0052

 


Raw data with supporting information

Raw data with supporting information for assessment of  BD209 in sediment at Humber


Raw data with assessment

Raw data with assessment of  BD209 in sediment at Humber


Assessment plot

Assessment plot for  BD209 in sediment at Humber


Organo-bromines data

Organo-bromines data for assessment of  BD209 in sediment at Humber


Organo-bromines assessment

Organo-bromines assessment of  BD209 in sediment at Humber


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