How can I use lognormal distribution to fit the non-negative dataset with zero values?

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Joy Tian
Joy Tian 2015-2-19
评论： Star Strider 2015-2-21
The command I try to use is lognfit.
parmhat = lognfit(data)

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Star Strider
Star Strider 2015-2-19
The easiest way is to substitute the zero values with eps.

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