Projects

CSEMP assessment of zinc in biota at Loch Eishort

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean112.4115.41-4.208.41
linear214.4122.41-4.208.410.000 10.9838
smooth (df = 2)316.2736.27-4.138.270.138 10.7104

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall200420129.6329.6420.01060.51080.0210.9842
last 20 years200420129.6329.6420.01060.51080.0210.9842

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
BAC1540310269-0.4054 0.3113-1.3020.8752

 


Raw data with supporting information

Raw data with supporting information for assessment of  zinc in biota at Loch Eishort


Raw data with assessment

Raw data with assessment of  zinc in biota at Loch Eishort


Assessment plot

Assessment plot for  zinc in biota at Loch Eishort


Metals data

Metals data for assessment of  zinc in biota at Loch Eishort


Metals assessment

Metals assessment of  zinc in biota at Loch Eishort


Related pages

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