Home > BlueSky Editions

Open Source Edition (Free)

Fully featured analytical workbench that provides :

  • An intuitive graphical user interface, attractive interactive output for over 100 frequently used exploratory analysis, data preparation, visualization and basic modeling techniques.
  • Automatic R syntax generation for over 100 frequently used exploratory analysis, data preparation, visualization and basic modeling techniques.
  • R syntax editor that allows you to write and execute R code and see the output
  • Save and share output in PDF, HTML
  • Technical support is available via community forums.

License : AGPL 3.0
Source Code Repository :
GitHub Link

Commercial Edition

All the capabilities in the open source edition plus :

  • Advanced modeling and machine learning.
  • A dialog builder application that allows you to build a rich graphical user interface and attractive output for any R function in any R package.
  • Access to priority support, 8 hr response time during business hours.


Category Sub Category Description Open Source Commercial
Data Management Open Dataset IBM SPSS (*.sav)


Excel 2003


Excel 2007-2010


Comma separated (*.csv)


DBF (*.DBF)


SAS (*.sas7bdat)


DAT (*.DAT)


Txt (*.txt)






Database Connectivity MSSQL


PostgreSQL


MySQL


MS-Access






Dataset Save formats IBM SPSS (*.sav)


Excel 2007-2010


Comma separated (*.CSV)


DBF (*.DBF)


RObj (*.RData)





Data Preparation
Fully functional data grid


Sort


Recoding


Missing value analysis


Aggregate


Subset


Merge


Compute


Binning


Transpose


Transform


Sample Dataset


Make factor variable


Delete variables


Standardize variables


Concatenate multiple variables(handling missing values)





Descriptive Statistics
Numerical summary analysis


Factor variable analysis


Frequencies


Summary by variable


Summary (group by multiple variables)


Numerical statistical analysis





Graphics and Visualizations
Scatter plots


Boxplots


Strip chart


3D scatter plots


Heatmaps


Bar graphs


Stem and leaf plots


Plot of means


Density plots


Line charts


Frequency charts (numeric and factor)


Maps


Plot





Statistical analysis
Correlation test


Shapiro-Wilk normality test


Q-Q plot






Compare means One sample T-Test


Multi variable one sample T-Test


Independent sample T-Test


Paired T-Test


One way anova


Multi-way anova


One way anova with blocks


One way anova with random blocks






Proportion test Single sample proportion test


Single sample exact binomial proportion test


Two sample proportion test






Variance Two variance F-Test


Bartletts test


Levene test






Non-parametric test Chisq test


Two sample Wilcoxon test


Paired Wilcoxon test


Friedman test


Kruskal Wallis test






Contingency tables Multiway crosstab


Two-way crosstab





Factor analysis
Principal component analysis


Factor analysis





Split datasets for analysis
Split


Remove split





Split datastes for modeling
Simple split


Stratified sampling





Linear modeling
Linear regression


Generalized linear models


Linear modeling


Multinomial Logit


Ordinal regression





Tree algorithms
Decision trees


Random forest





Probablistics classifiers
Naive Bayes





Clustering
KNN


KMeans cluster


Hierarchical cluster





Forecasting
Plot time series


Automated Arima


Exponential smoothing


Holt Winters seasonal


Non seasonal Holt Winters
Reliability Analysis
. .





Model tuning
Bootstrap resampling


K-fold cross validation


Repeated k-fold cross validation


Leave one out cross validation





Model statistics
Stepwise


AIC


BIC


Confidence interval


Variance inflation factors


Bonferroni outlier test





Model scoring
Pick a model


Score the selected model


Save model


Load model





Reporting
Custom tables


Export to PDF


Export to Excel


Export to HTML


Export output table to MS-Word as APA table





Market basket
Generate rules


Item frequency


Targeting items


Display rules


Plot rules





Dialog utilities
Dialog inspector


Dialog installer