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Stata | Missing Values | How to find them and how to treat missing values 

math explain314
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21 авг 2024

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Комментарии : 17   
@maniabere5866
@maniabere5866 2 года назад
How can we treat missing for categorical variables?
@kermelfoueken7332
@kermelfoueken7332 Месяц назад
Please when i replace missing value by mean, it's doesn't have a changement on the interpretation of my data?
@mathexplain3149
@mathexplain3149 Месяц назад
Certainly it does and it depends on the way you set up your data. I just showed how to do it and what you are going to do is up to do. Each data set ( hopefully at least each research) is unique
@chemstid30
@chemstid30 Год назад
How you can treat them, in case we have a lot of missing values !! (more than 60% missed)?
@mathexplain3149
@mathexplain3149 Год назад
the answer of your research question with this data Set may be discussed with caution
@jun6535
@jun6535 2 года назад
thanks for your teaching👍
@mosessabila7228
@mosessabila7228 10 месяцев назад
So helpful. I have a problem my stata does not recognize command "mdesc"
@mathexplain3149
@mathexplain3149 10 месяцев назад
try ssc install mdesc
@asmitasutar8
@asmitasutar8 19 дней назад
@@mathexplain3149 Thank you this worked
@atifdai313
@atifdai313 Год назад
mdesc is not working in case of panel data.
@jaymemcarthur4548
@jaymemcarthur4548 Год назад
same neither "list if missing"
@md.tofaelhossainmajumder8814
It's working for panel data.
@mazharulrifat4267
@mazharulrifat4267 Год назад
great job
@ZiA039
@ZiA039 8 месяцев назад
you saved me
@orhankaplan8590
@orhankaplan8590 2 года назад
Dealing with missing value is not so simple. Have you run MCAR test? What missing value method have you used? How did you justified to use it? Your approach is incomplete.
@mathexplain3149
@mathexplain3149 2 года назад
Thank you for your comment. I mention in this video that this is just one approach. Further, I also mention that you need to adjust the method to your own research. I usually run this method in applied economics where missing values are dropped. Of course, different research needs different treatments. Sometimes you cannot drop missing values i.e. lab experiment in which a missing values is an indicator for non responsive. Thank you
@orhankaplan8590
@orhankaplan8590 2 года назад
@@mathexplain3149 Thanks for clarification. My intention was to inform some newbies watching this video who are eager to find the simplest technique rather than the scientifically correct one.
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