Joacim Näslund

3 Questions 55 Answers 0 Followers

Questions related from Joacim Näslund

Is the behaviour of fish in an aquarium affected if the light source is located at the bottom of the tank, or at one of the sides?

A friend asked me this question and I could not give a good answer. I figure that they might get stressed, but I find no information. Since I find the question interesting, I want to see whether...

12 December 2014 6,784 3 View

Usage of structural enrichment in Asian, African and South American fish rearing

I'm looking for published studies from Asia, Africa, South America and eastern/southern Europe investigating how addition of physical structures/shelters or bottom substrate (i.e. "physical...

07 July 2013 5,919 0 View

How can I get SPSS to show the leading 0 in a decimal x, where -1.0 < x <1.0 (e.g. 0.05 instead of .05)?

Problem: When I make a figure (e.g. a scatterplot) where the data are scattered between -1 and 1 the values on the axes do not give the first zero in the decimals. Instead of 0.01 it says .01 and...

06 June 2013 3,019 21 View