Transforming Data with a LogNormal Distribution

If your values are not normally distributed but have a lognormal distribution, you may want to transform them into a normally distributed data set, so you can apply regular statistical techniques, such as significance testing and determining confidence or prediction limits. Here is how to do that.

[@electronbob6676]

Thanks for the video! Just wondering how you determined the original mean and SD when you generated the lognormal distribution? In your example you used 2 and 0.5, not sure where these values came from?

[@alanhill5337]

as always Dr, extremely useful and well described. Thank you.

[@uzoechisamuel]

Please, can I get a copy of this excel sheet? Thanks.

[@rs-tarxvfz]

Hi Doc, how do you decide the BIN SIZE?

[@layonm.1808]

Hello, do you have a article about use of this log form to transform data set in normally distribution?

[@hichambezaz9098]

Thank's a lot for your video tutorial.

[@김애옹이-s5u]

Thank you for the video!!

[@coders111]

Thank you for sharing !

[@YovaniAchataFlores]

Merci beaucoup Monsieur!

[@stanTrX]

Thanks Doc.

[@silvias.7311]

THANK YOUUUU

[@johannatampogao3922]

Too complicated for me

[@fidelitypicturescom]

Thank you Dr.! helps me with my thesis!