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I got a question how to analyze text answers from a questionnaire, and if you don’t have any text mining programs you have to do the hard code work by yourself. And how do you use SPSS [...]

In your daily work with IBM SPSS Statistics, it is of high value to learn smart tricks to be effective. I will teach you a simple one – use your key board more. Some user spend a lot of [...]

Tree analysis is a way to find the most important explanation to a target variable (Y), either it’s to find the best explanation between sick and healthy people (categorical target) or to [...]