Difference between revisions of "POPs in Baltic herring"
From Testiwiki
m (→Result) |
m (→Answer) |
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dat <- dat[dat$POP == "2378TCDD" , ] | dat <- dat[dat$POP == "2378TCDD" , ] | ||
| − | oprint(aggregate(dat$Fish_species, dat[c("Fish_species", " | + | oprint(aggregate(dat$Fish_species, dat[c("Fish_species", "Catch_location", "Matrix")], FUN = length)) |
dat <- dat[dat$Fish_species == "Baltic herring" , ] | dat <- dat[dat$Fish_species == "Baltic herring" , ] | ||
| − | ggplot(dat, aes(x = Result, colour = | + | ggplot(dat, aes(x = Result, colour = Catch_location))+geom_density()+scale_x_log10() |
</rcode> | </rcode> | ||
Revision as of 09:25, 1 February 2016
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Contents
Question
What are the concentrations of persistent organic pollutants (POPs) in Baltic sea fish.
Answer
POP concentrations in Baltic sea fish have been measured from samples collected in EU-kalat project.
Rationale
See also
References
