Projects

CSEMP assessment of cadmium in biota at Forth estuary @ Port Edgar

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean17.36 8.86-1.68 3.36
linear26.36 9.79-0.18 0.362.997 10.0834
smooth (df = 2)34.4311.10 1.78-3.573.929 10.0475
smooth (df = 3)46.2318.23 1.89-3.770.201 10.6541

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall200020125.4054.965-0.4398 0.2330-1.8880.0916
last 20 years200020125.4054.965-0.4398 0.2330-1.8880.0916

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
BAC 143.3 156.50.08780.1308 0.6710.2595
EC 143.31000.01.94260.130814.855<0.0001

 


Raw data with supporting information

Raw data with supporting information for assessment of  cadmium in biota at Forth estuary @ Port Edgar


Raw data with assessment

Raw data with assessment of  cadmium in biota at Forth estuary @ Port Edgar


Assessment plot

Assessment plot for  cadmium in biota at Forth estuary @ Port Edgar


Metals data

Metals data for assessment of  cadmium in biota at Forth estuary @ Port Edgar


Metals assessment

Metals assessment of  cadmium in biota at Forth estuary @ Port Edgar


Related pages

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