Introducing the
NEW WINKS SDA Version 7
"The best ever!"

WINKS 6 as released 

Data Features in Version 6 
New Data Features in Version 7 

All WINKS Version 6 data files work with WINKS SDA 7. WINKS SDA 7 runs on Windows 7 (32 and 64 bit) and on all other recent releases of Windows. (Vista, XP, etc) 

The new WINKS 7 maintains all of the current features users have come to rely on, plus new enhancements that make data analysis easier and quicker. 
Limited variable labels 
Extensive variable labels: For example define BMI= Body Mass Index so the label will appear in output rather than the variable name. 
No variable formats 
Define variable formats: For example format GENDER to 1=Male and 2=Female, so Male and Female appear in output rather than 1 and 2. 

More intuitive data entry and cell editing. 
Do data calculations only by formula 
Menu specified data calculations:
 zscore (by group)
 square root
 natural log
 log base 10
 add/subtract a constant
 raise to a power
 difference between 2 dates (month, year, week, etc)
 BoxCox transformation
 difference a time series
 lag
 autoregressive transform
 autocorrelations
 partial autocorrelations
 make all UPPERCASE
 make all lowercase
 Make first letter cap
 Make All Words Title Case

Recode numeric only 
Recode numeric and character variables 
Some calculations 
Improved calculations that better deal with missing values 
Not available 
Calculate indicator variables from categories 
Not available 
Write calculation steps that can be replayed (Kwikstat code file) 
Not available 
Append one data set to another and merge two data sets by keyword (adding variables from one set to the other) 
Some Filter records 
More extensive record filters 

Run R Programs from WINKS. Enter and manipulate data in WINKS, and use that data in an R program. More info. 

Export WINKS data set to SAS 

Run R Programs from WINKS! (Requires that you install R) 
Program operation 6 
New Operation Features 7 
Menu selection to move from window to window 
Oneclick move from window to window 
Limited explanations on output 
Optional extended explanations including writeup suggestions for hypotheses
tested, and summarized information that you can cut and paste into an article or report 
Output erased each time an analysis is performed 
Option to append new output in the output window, clear output, print output 
Basic Analysis Features 6 
Basic Analysis Features 7 
Single test for normality 
Multiple tests for normality
 Lilliefors/KolmogorovSmirnov
 AndersonDarling

Means by single group variable 
Means with up to 2 group variables 
Fixed choice 
Percentile calculation custom choice 
Multiple comparisons at fixed alpha only 
Simultaneous confidence limits on differences for multiple comparisons 
Single table of frequencies per variable 
Grouped frequency tables 
2x2 crosstabulation tables 
2x2 crosstabulation tables  added
 PPV (positive predictive value)
 NPV (negative predictive value)
 labels for tows and columns
Enter crosstabulation data as counts. 
Some simulations 
Simulation added  Monty Hall (3 door) probability problem demo. (animated) 
Not Available 
Outcomes and probabilities
 Counting outcomes
 Permutations
 Combinations
 Adding and multiplying probabilities

Graph Features 
New Graph Features Version 7 
Simple graphs 
New custom design options on most graphs
 Font selections for axes, titles, etc
 Color selection for line, dots, etc
 Selection of dot characteristics
 Extended printing options

Single histogram 
Histograms by group 
Single line plot 
Enhanced line/ time series plots
 Multiple line plots on same screen
 Overlay line plots
 Plot autocorrelations and spectums

Simple pie charts 
More pie chart options
 From summarized data
 From frequency data
 Separated slices
 As an Excel plot

Simple bar charts 
More bar chart options
 From summarized data
 From frequency data
 Grouped or Stacked
 As an Excel plot

Professional Analysis Features 6 
Professional Analysis Features 7 
No outlier test 
Grubbs Outlier Test 
Advanced ANOVAs 
 New ANOVAs can handle more unbalanced situations.
 ANOVA with Trend Analysis

Simple Logistic Regression 
More features and capabilities for logistic regression 
Time series 
Major update to Time Series options
 Select best model using several AIC criteria (and WNV)
 ARMA Spectrum & Residuals
 More estimation options including MLE, Burg/Tsay, & YuleWalker
 Added options for Time Series Plots

Not available 
Forest Plots (Meta Analysis) 

Enter MantelHaenszel from counts 

Export WINKS data set to SAS, including missing values, labels and formats 

Printable version of these features (pdf) 