Projects

CSEMP assessment of CB105 in sediment at outer (Firth of Clyde)

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean153.5756.57-23.7847.57
linear250.3156.71-21.1642.315.253 10.0219
smooth (df = 2)352.0464.54-21.0242.040.269 10.6039

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall20072017-2.1583-1.52710.63120.23462.6910.0310
last 20 years20072017-2.1583-1.52710.63120.23462.6910.0310

Status assessment

No assessment criteria

 


Raw data with supporting information

Raw data with supporting information for assessment of  CB105 in sediment at outer (Firth of Clyde)


Raw data with assessment

Raw data with assessment of  CB105 in sediment at outer (Firth of Clyde)


Assessment plot

Assessment plot for  CB105 in sediment at outer (Firth of Clyde)


Chlorobiphenyls data

Chlorobiphenyls data for assessment of  CB105 in sediment at outer (Firth of Clyde)


Chlorobiphenyls assessment

Chlorobiphenyls assessment of  CB105 in sediment at outer (Firth of Clyde)


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