Projects

CSEMP assessment of zinc in biota at Ronas Voe mussel site

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean124.2527.25-9.1318.25
linear225.8532.25-8.9317.850.397 10.5285
smooth (df = 2)326.9439.44-8.4716.940.917 10.3382

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall20042014 9.76610.3560.59000.92540.6380.5440
last 20 years20042014 9.76610.3560.59000.92540.6380.5440

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
BAC3143210269-1.1187 0.6004-1.8630.9476

 


Raw data with supporting information

Raw data with supporting information for assessment of  zinc in biota at Ronas Voe mussel site


Raw data with assessment

Raw data with assessment of  zinc in biota at Ronas Voe mussel site


Assessment plot

Assessment plot for  zinc in biota at Ronas Voe mussel site


Metals data

Metals data for assessment of  zinc in biota at Ronas Voe mussel site


Metals assessment

Metals assessment of  zinc in biota at Ronas Voe mussel site


Related pages

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