How can I use lognormal distribution to fit the non-negative dataset with zero values?
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The command I try to use is lognfit.
parmhat = lognfit(data)
Accepted Answer
Star Strider
on 19 Feb 2015
0 votes
The easiest way is to substitute the zero values with eps.
2 Comments
Image Analyst
on 19 Feb 2015
Joy's "Flag" moved here to be a comment:
"advanced command which I never access to save for review and study Thanks"
Star Strider
on 21 Feb 2015
I doubt there are any other methods, other than to substitute NaN for the zero values.
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