Projects

CSEMP assessment of cadmium in biota at Pladda (Clyde)

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean124.8233.82-9.4118.82
linear226.3358.33-9.1718.330.486 10.4858

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall200720135.0084.751-0.2571 0.3636-0.7070.5305
last 20 years200720135.0084.751-0.2571 0.3636-0.7070.5305

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
BAC 115.7 26.0-1.4928 0.2287-6.5270.9963
EC 115.71000.0 2.1569 0.2287 9.4300.0013

 


Raw data with supporting information

Raw data with supporting information for assessment of  cadmium in biota at Pladda (Clyde)


Raw data with assessment

Raw data with assessment of  cadmium in biota at Pladda (Clyde)


Assessment plot

Assessment plot for  cadmium in biota at Pladda (Clyde)


Metals data

Metals data for assessment of  cadmium in biota at Pladda (Clyde)


Metals assessment

Metals assessment of  cadmium in biota at Pladda (Clyde)


Related pages

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