hints for examing the structure returned by tests
fixed mistake in test description
slides on CIs and Cred.Is and the like
typo
links -- holistic perspective on bayes vs frequentism
comics
work around for strange bug -- difference in reshape2 versions?
Update
quick and dirty find & replace
moved left-over material to next session
commit

Merge branch 'master' of https://github.com/Uni-Marburg-IGS-Statistik/Statistik-f-r-Sprachwissenschaftler
20.5.14
plot t values
plot sample CIs instead of a histogram
small refactoring
plot sample means and CIs on population plot
moved more things into the advanced features section
fine tuning the plots; option for overlaying sample means and CIs on the population plot
reorder some things to reduce scroll-down for small screens
refactoring to increase reactivity