Projects

CSEMP assessment of BD154 in sediment at Garroch Head (Clyde)

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean147.8853.88-20.9441.88
linear249.4765.47-20.7341.470.413 10.5207

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall20062018-2.539-3.509-0.9695 1.4859-0.6520.5497
last 20 years20062018-2.539-3.509-0.9695 1.4859-0.6520.5497

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
BAC 0 0 0.513 0.916 0.5600.3027
FEQG 0110010.512 0.91611.4730.0002

 


Raw data with supporting information

Raw data with supporting information for assessment of  BD154 in sediment at Garroch Head (Clyde)


Raw data with assessment

Raw data with assessment of  BD154 in sediment at Garroch Head (Clyde)


Assessment plot

Assessment plot for  BD154 in sediment at Garroch Head (Clyde)


Organo-bromines data

Organo-bromines data for assessment of  BD154 in sediment at Garroch Head (Clyde)


Organo-bromines assessment

Organo-bromines assessment of  BD154 in sediment at Garroch Head (Clyde)


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