Projects

CSEMP assessment of BD209 in sediment at Hunterston (Clyde)

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean166.35 75.35-30.1760.35
linear268.28100.28-30.1460.280.064 10.7999

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall201220173.5443.6740.13040.51400.2540.8162
last 20 years201220173.5443.6740.13040.51400.2540.8162

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
BAC39.42 0.05-6.670 0.351-19.0070.9998
FEQG39.4247.50 0.187 0.351 0.5310.3160

 


Raw data with supporting information

Raw data with supporting information for assessment of  BD209 in sediment at Hunterston (Clyde)


Raw data with assessment

Raw data with assessment of  BD209 in sediment at Hunterston (Clyde)


Assessment plot

Assessment plot for  BD209 in sediment at Hunterston (Clyde)


Organo-bromines data

Organo-bromines data for assessment of  BD209 in sediment at Hunterston (Clyde)


Organo-bromines assessment

Organo-bromines assessment of  BD209 in sediment at Hunterston (Clyde)


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