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CSEMP assessment of 1-hydroxy pyrene equivalent in biota at Camarthen Bay

Statistical analysis

Trend assessment

Analysis of variance

 DfAICAICcLog likDevianceChisqChi dfPr(>Chisq)
mean1192.60195.18-93.30186.60
linear2192.81198.14-92.40184.811.796 10.1801
smooth (df = 2)3192.54202.54-91.27182.542.266 10.1322
smooth (df = 3)4193.99211.99-91.00181.990.547 10.4594

Change in log concentration

 Year startYear endFit startFit endChangeStd errortPr(>|t|)
overall20042018-1.9664-1.64900.31740.22771.3940.2009
last 20 years20042018-1.9664-1.64900.31740.22771.3940.2009

Status assessment

 Conc fittedConc refLog ratioStd errortPr(>t)
BAC 0.192 0.150-0.248 0.141-1.7540.9412
EAC 0.19222.000 4.740 0.14133.509<0.0001

 


Raw data with supporting information

Raw data with supporting information for assessment of  1-hydroxy pyrene equivalent in biota at Camarthen Bay


Raw data with assessment

Raw data with assessment of  1-hydroxy pyrene equivalent in biota at Camarthen Bay


Assessment plot

Assessment plot for  1-hydroxy pyrene equivalent in biota at Camarthen Bay


Biological effects data

Biological effects data for assessment of  1-hydroxy pyrene equivalent in biota at Camarthen Bay


Biological effects assessment

Biological effects assessment of  1-hydroxy pyrene equivalent in biota at Camarthen Bay


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