Projects

CSEMP assessment of CB156 in sediment at middle (Firth of Clyde)

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean154.0560.05-24.0248.05
linear255.3771.37-23.6847.370.681 10.4091

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall20122018-2.9636-2.45140.51220.58110.8810.4279
last 20 years20122018-2.9636-2.45140.51220.58110.8810.4279

Status assessment

No assessment criteria

 


Related pages

  • Clean Seas Environment Monitoring Programme (CSEMP) accessment viewer tool
  • Assessment methodology for in sediment
  • Accessment criteria for in sediment