Projects

CSEMP assessment of BD154 in sediment at inner (Firth of Clyde)

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean141.0450.04-17.5235.04
linear242.7874.78-17.3934.780.264 10.6077

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall20092018-3.007-3.331-0.3241 0.6310-0.5140.6430
last 20 years20092018-3.007-3.331-0.3241 0.6310-0.5140.6430

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
BAC 0 0 0.335 0.385 0.8700.2241
FEQG 0110010.334 0.38526.840<0.0001

 


Raw data with supporting information

Raw data with supporting information for assessment of  BD154 in sediment at inner (Firth of Clyde)


Raw data with assessment

Raw data with assessment of  BD154 in sediment at inner (Firth of Clyde)


Assessment plot

Assessment plot for  BD154 in sediment at inner (Firth of Clyde)


Organo-bromines data

Organo-bromines data for assessment of  BD154 in sediment at inner (Firth of Clyde)


Organo-bromines assessment

Organo-bromines assessment of  BD154 in sediment at inner (Firth of Clyde)


Related pages