Use sample data or upload a file


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Upload Data

Upload data from a comma or tab separated file.






Upload Data

Upload data from a .xls or .xlsx file.












Upload Data

Upload data from a .json file.
















Upload Data

Upload data from a .dta file.
















Upload Data

Upload data from a .sav file.
















Upload Data

Upload data from a .sas7bdat file.















Click on a sample for more information





Select Data Set

Select a data set from the drop down box and click on submit.



Data Transformation

Rename variables and modify data types.


Variable
Rename Variable
Modify Data Type




Select Variables

Click on Yes to select variables.


Do you want to select variables?



Filter Data

Click on Yes to filter data.


Do you want to filter data?



Data Screening

Screen data for missing values, verify column names and data types.



                    



What do you want to do?



Descriptive Statisics

Generate descriptive/summary statistics.



Statistical Distributions

Explore and visualize different statistical distributions.



What do you want to do?



Explore Normal Distribution



Explore t Distribution



Explore Chi Square Distribution



Explore Binomial Distribution



Explore F Distribution

Summary Statistics

Generate descriptive statistics for continuous data.




Variable:






                    

Frequency Tables

Generates frequency table for factor data and returns the frequency, cumulative frequency, frequency percent, cumulative frequency percent and a bar plot.




Variable:







                      

Frequency Table (Quantitative Data)

Generates the frequency distribution of continuous data by splitting the data into equidistant intervals created based on the number of bins specified.



Variable:

Filter:

Bins:




                    

Two Way Tables

Generates two way tables of categorical variables. The tables created can be visualized as barplots and mosaicplots.



Variable 1:

Variable 2:




                    

Multiple One Way Tables

Generates multiple one way tables.



                    

Multiple Two Way Tables

Generates multiple two way tables.



                    

Group Summary Statistics

Generates descriptive statistics of a continuous variable for the different levels of a categorical variable.



Grouping Variable:

Summary Variable:


                    

Normal Distribution

Visualize how changes in mean and standard deviation affect the shape of the normal distribution. Compute/visualize quantiles out of given probability and probability from a given quantile.








t Distribution

Visualize how degrees of freedom affect the shape of t distribution. Compute/visualize quantiles out of given probability and probability from a given quantile.








Chi Square Distribution

Visualize how changes in degrees of freedom affect the shape of the chi square distribution. Compute/visualize quantiles out of given probability and probability from a given quantile.








Binomial Distribution

Visualize how changes in number of trials and the probability of success affect the shape of the binomial distribution. Compute/visualize probability from a given quantile and quantiles out of given probability.









F Distribution

Visualize how changes in degrees of freedom affect the shape of the F distribution. Compute/visualize quantiles out of given probability and probability from a given quantile.














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