Minor docstring formatting fixes in astropy.stats
Minor docstring formatting fixes in astropy.stats

aleksandr-bakanov/astropy,MSeifert04/astropy,kelle/astropy,joergdietrich/astropy,astropy/astropy,larrybradley/astropy,AustereCuriosity/astropy,StuartLittlefair/astropy,MSeifert04/astropy,bsipocz/astropy,lpsinger/astropy,AustereCuriosity/astropy,mhvk/astropy,pllim/astropy,dhomeier/astropy,larrybradley/astropy,MSeifert04/astropy,kelle/astropy,pllim/astropy,larrybradley/astropy,kelle/astropy,funbaker/astropy,stargaser/astropy,joergdietrich/astropy,DougBurke/astropy,StuartLittlefair/astropy,AustereCuriosity/astropy,saimn/astropy,tbabej/astropy,astropy/astropy,larrybradley/astropy,dhomeier/astropy,DougBurke/astropy,mhvk/astropy,funbaker/astropy,lpsinger/astropy,funbaker/astropy,funbaker/astropy,StuartLittlefair/astropy,astropy/astropy,kelle/astropy,pllim/astropy,StuartLittlefair/astropy,mhvk/astropy,aleksandr-bakanov/astropy,larrybradley/astropy,stargaser/astropy,dhomeier/astropy,lpsinger/astropy,tbabej/astropy,bsipocz/astropy,StuartLittlefair/astropy,pllim/astropy,bsipocz/astropy,aleksandr-bakanov/astropy,DougBurke/astropy,AustereCuriosity/astropy,saimn/astropy,mhvk/astropy,saimn/astropy,MSeifert04/astropy,saimn/astropy,lpsinger/astropy,stargaser/astropy,tbabej/astropy,pllim/astropy,mhvk/astropy,DougBurke/astropy,dhomeier/astropy,lpsinger/astropy,kelle/astropy,astropy/astropy,astropy/astropy,AustereCuriosity/astropy,tbabej/astropy,joergdietrich/astropy,bsipocz/astropy,tbabej/astropy,saimn/astropy,aleksandr-bakanov/astropy,joergdietrich/astropy,stargaser/astropy,joergdietrich/astropy,dhomeier/astropy