Projects

CSEMP assessment of zinc in biota at Balcary Point (Solway Firth)

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean140.9745.47-17.4834.97
linear242.9353.59-17.4634.930.037 10.8474
smooth (df = 2)344.0469.04-17.0234.040.886 10.3465

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall2007201710.52810.5690.041150.213870.1920.8550
last 20 years2007201710.52810.5690.041150.213870.1920.8550

Status assessment

No assessment criteria

 


Raw data with supporting information

Raw data with supporting information for assessment of  zinc in biota at Balcary Point (Solway Firth)


Raw data with assessment

Raw data with assessment of  zinc in biota at Balcary Point (Solway Firth)


Assessment plot

Assessment plot for  zinc in biota at Balcary Point (Solway Firth)


Metals data

Metals data for assessment of  zinc in biota at Balcary Point (Solway Firth)


Metals assessment

Metals assessment of  zinc in biota at Balcary Point (Solway Firth)


Related pages

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