Projects

CSEMP assessment of cadmium in biota at Inner Wash

Statistical analysis

Details

Media : Biota (Common dab liver)
Station : HumWash_HWInter_fi02 (Inner Wash)
Determinand : Cadmium
Units : μg kg-1 wet weight
Data extraction : 20 July 2018

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean142.6151.61-18.3136.61
linear243.7875.78-17.8935.780.833 10.3613

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall200420155.3435.021-0.3219 0.3491-0.9220.4246
last 20 years200420155.3435.021-0.3219 0.3491-0.9220.4246

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
BAC 151.5 26.0-1.7627 0.2590-6.8070.9968
EC 151.51000.0 1.8870 0.2590 7.2870.0027

 


Raw data with supporting information

Raw data with supporting information for assessment of  cadmium in biota at Inner Wash


Raw data with assessment

Raw data with assessment of  cadmium in biota at Inner Wash


Assessment plot

Assessment plot for  cadmium in biota at Inner Wash


Metals data

Metals data for assessment of  cadmium in biota at Inner Wash


Metals assessment

Metals assessment of  cadmium in biota at Inner Wash


Related pages

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