Projects

CSEMP assessment of zinc in biota at North Dogger 2

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean1128.13131.73-61.06122.13
linear2130.13138.13-61.06122.130.001 10.9740
smooth (df = 2)3130.93147.59-60.46120.931.198 10.2737

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall200620179.9149.892-0.0216 0.6616-0.0330.9750
last 20 years200620179.9149.892-0.0216 0.6616-0.0330.9750

Status assessment

No assessment criteria

 


Raw data with supporting information

Raw data with supporting information for assessment of  zinc in biota at North Dogger 2


Raw data with assessment

Raw data with assessment of  zinc in biota at North Dogger 2


Assessment plot

Assessment plot for  zinc in biota at North Dogger 2


Metals data

Metals data for assessment of  zinc in biota at North Dogger 2


Metals assessment

Metals assessment of  zinc in biota at North Dogger 2


Related pages

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