Online Statistics Calculator 100% data security

No data is sent to the cloud!

Your data stays with you! All calculations are made in your browser and the inserted data is only stored in your browser and thus remains on your PC.

Your advantages:

Your data is 100% secure and will not be sent to any server
The calculations go very quickly

DATAtab therefore does not need large servers, as no calculations are made there and no large amounts of data are stored.

Furthermore, we do not use third-party cookies such as Google Analytics.

nominal

metric

nominal

metric

nominal

ordinal

Descriptive
Charts
Hypothesis tests
Depending on which variables are selected, it will be calculated:
- t-test one sample
- t-test independent samples
- t-test dependent samples
- Chi Square-Test
- Binomial test
- ANOVA with/without rep. measures
- Two-way ANOVA with/without rep. measures
- Three-Way ANOVA
- Wilcoxon-Test
- Mann-Whitney U-Test
- Friedman Test
- Kruskal-Wallis Test
- Fisher's exact test
- Correlation
Correlation
Depending on which variables are selected, it will be calculated:
- Pearson Correlation
- Spearman Correlation
- Kendalls Tau
- Point biserial correlation
- Eta
Regression
Depending on which variables are selected, it will be calculated:
- Simple linear regression
- Multiple linear regression
- Logistic regression
ANCOVA
Mediation/Moderation
PCA
Reliability
Depending on which variables are selected, it will be calculated:
- Cronbach's Alpha
- Cohen's Kappa
- Fleiss Kappa
- Kendall's Tau
- Kendall's W
- Pearson Correlation
- Intra Class Correlation
Cluster

SPSS online

Here you can analyze your data directly online. DATAtab is an alternative to SPSS. Simply copy your data into the table above and select the desired variables!

Also take a look at the hypothesis test calculator and the regression calculator, where you can calculate hypothesis tests and regression analyses in the same way as in SPSS.

Metric Variables

Ordinal Variables

Nominal Variables

How-to

SPSS online