### Statistics – how to test in Custom Tables?

I got a question from a user: How do I use the testings within the Custom Tables command? Which test should I use? (Custom Tables is an add on module, for user that makes a lot of [...]

### Note – SPSS 50 years birthday this week

Hi, I have been working at SPSS since 1993, and before that I worked in a research centre where we used SPSS Statistics as the statistical tool. So the history of SPSS was something I learned in [...]

### SPSS Tips & Tricks #13 – settings charts color

Hi, do you prefer a special color scheme for your charts? Then you can decide that in the options of SPSS Statistics, as default settings. Command: Edit – Options  Follow instructions [...]

### Statistics – measurement level

What is one of the most important thing to know, before you start your statistical analysis? My answer is : measurement level of your variables. If you define your variables into [...]

### Note – gains table missing in Tree analysis

Hi, a customer discovered that in the newest version of SPSS Statistics the gains node table didn’t appear as default, when doing Tree analysis (module: Decision Tree). That has to do that [...]

### SPSS Tips & Tricks #12 – Syntax of compute

Last week I introduced you to syntax, and today I will continue with syntax. In the blog made 6 Aug, I showed the compute command that create a calculated index – the mean value for several [...]

### Statistics – proportions test or p-test or z-test

When you find that a chi-Square test made on a  crosstable has a significant result like this: You then know that there are differences between the distributions in the cross table, in my example [...]

### Note – Lock code

Have you got the question from support to give the lock code of your computer? Here is an instruction how to find it. 1. Start the little program called “IBM SPSS Statistics 25 License [...]

### SPSS Tips & Tricks #11 – syntax intro

The code behind all clicks you do in SPSS Statistics, can be saved and reused. For that, you use the syntax and work in a separate syntax file. Another good thing is that you get a documentation [...]

### Statistics – one sample chi-square test

Hi, many times (specially during my Statistical trainings), user ask me why they could find 2 different commands for chi-Square test (or chi2-test). The reason is that there is one chi-Square [...]

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