Why histfit cannot fit my data very well?
8 Ansichten (letzte 30 Tage)
Ältere Kommentare anzeigen
I tried to fit the histogram as shown in the fig. I tried normal distribution and gamma fitting (preferred) with histfit. but histfit cannot fit the data very well. Any suggestion? http://www.imagesup.net/?di=0135735909615
0 Kommentare
Antworten (2)
Walter Roberson
am 5 Jan. 2013
Have you considered the possibility that the data does not fit those distributions well enough for you to be comfortable? Have you considered trying
ttest(x, mean(x))
to find the confidence that the data is normally distributed?
1 Kommentar
Tom Lane
am 7 Jan. 2013
Try fitting the 'gev' (generalized extreme value) or 'tlocationscale" (location/scale shift of the t) distribution.
0 Kommentare
Siehe auch
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!