Wizard - Statistics & Analysis at Mac App Store analyse

Wizard is a Mac app that makes data analysis easier than ever. No programming, no typing — just click and explore. Wizard makes statistics accessible to beginners, but beneath the surface lies a full set of tools for doing professional research.

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Featured by Apple! "New and Noteworthy" and "@Work: Apps for Business"
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"You can be looking at statistical analyses less than a minute after importing your data." —MacFormat Magazine (UK)

Its true: within minutes of importing your first data set into Wizard, youll be generating graphics, uncovering correlations, producing p-values, building models, and sharing insights with colleagues. Most customers find that the program pays for itself in just a few days of use. Explore Wizards delightful feature set, including...

QUICK VISUALIZATIONS

Wizard will start graphing your data as soon as you click on it. It uses native Mac graphics to give you crisp visual summaries — box-plots, scatterplots, histograms, survival curves, and more — in a fraction of a second.

EASY STATISTICAL MODELING

Build sophisticated statistical models in seconds with Wizards intuitive modeling interface. Regression estimates are instantly recomputed as you play around with the controls and experiment with new specifications.

MAC FRIENDLINESS

Wizard supports drag-and-drop, multi-level Undo, and other interface conveniences that Mac users expect from their software. An interactive tutorial will help you get started.

DATA TRANSFORMATIONS

Dozens of functions are available to help you get data into the form you want. Compute quantiles, perform day-of-week calculations, multiply columns together, and more.

EXPORT EXCELLENCE

Export colorful graphics as web-friendly PNG or print-quality PDF. If youre surrounded by PC users, export your models as interactive spreadsheets that can be used to run "What if?" scenarios in any version of Microsoft Excel.


LIST OF STATISTICAL TESTS

Wizard supports the most common statistical tests and models, including...

Univariate Tests
+ Shapiro-Wilk test of normality
+ 1-sample Kolmogorov-Smirnov (normality and uniformity)
+ Pearsons goodness-of-fit (equal proportions)

Bivariate Tests
+ Pearsons goodness-of-fit (chi-square)
+ t-test (paired and unpaired)
+ ANOVA (1-way, 2-way, and repeated measures)
+ Correlation and R²
+ Median tests: Mann-Whitney and Kruskal-Wallis
+ NEW: Wilcoxon signed-rank and Friedman tests
+ Survival analysis: Log-rank test
+ 2-sample and N-sample Kolmogorov-Smirnov

Multivariate Models
+ Linear regression (OLS)
+ Weighted linear regression (WLS)
+ Poisson and geometric regression
+ Logistic regression (Logit) and Probit
+ Multinomial Logit and Ordered Probit
+ Negative Binomial (NegBin-2)
+ Cox Proportional Hazards

Regression Features
+ Fixed effects
+ Robust standard errors
+ Clustered standard errors
+ Joint significance tests (Wald tests)
+ Odds ratios
+ Residual analysis
+ Sensitivity/specificity analysis (ROC curves)
+ Censoring of survival data (Cox models)
+ Interactive prediction assistant
+ Copy models as R code

Is there a missing feature youd like to see? Just click "Email the Developer" from the Help menu and send me your thoughts.


LIST OF FILE FORMATS AND DATABASES

Although you have the option to enter data manually, more likely youll want to import data from one of the following sources:

File Formats
• Excel (.xls/.xlsx)
• Numbers (09 and later)
• R workspace and single-object files (.RData and .rds)
• JSON
• SQLite
• DBF and Microsoft Access
• Plain text (Comma-, tab-, and custom-delimited values)

Database Servers
• MySQL
• PostgreSQL

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To import and export other formats, including SPSS, Stata, and SAS, you can either buy In-App Purchases inside Wizard (Wizard > Unlock Pro Features...), or purchase Wizard Pro, also available in the Mac App Store. The set of included importers is the only difference between the Pro and Standard versions.
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Incontournable

• ★★★★☆   binoc 2 11 years ago ( v 1.3.1 )

Je ne suis pas un professionnel de la statistique, mais jai des besoins simples danalyse de population, de recherches de covariances, ... Ainsi que de pouvoir récupérer les schémas pour les intégrer facilement dans un rapport. Dans ce cadre là, Wizard est vite devenu incontournable pour moi ! Evidemment, on peut tout faire avec un simple tableur ... mais là, quelle simplicité, quelle rapidité !-) Manque encore des possibilités daffichage plus précise sur les graphiques (manque les échelles, par ex ...) et plus de transparence sur les méthodes statistiques employées pour les calculs (cest une "boite noire" => donc on ne maîtrise pas la façon dont sont obtenus les résultats => la prudence exige de comparer les sorties de Wizard avec ses propres calculs...) Encore quelques évolutions et on atteindra la 5ème étoile !

takes the drudgery out of stats

• ★★★★★   jennifer500 9 years ago ( v 1.6.1 )

Makes quick work out of many analyses Theres a lot of power under the hood here. It also has greatly simplified QC checks of data files downloaded from multiple sources for me by making binning treatments totally painless By enforcing a consistent workflow approach to data analysis, this software also makes a great teaching tool too for classroom demonstrations and for building other demos "on the fly" during real-time discussions with students

Отличное приложение, но постоянно вылетает

• ★★★☆☆   Sunnylesik 8 years ago ( v 1.8.16 )

Приложение очень простое в использовании, очень нравится. Но постоянно «вылетает" без сохранения данных! Особенно, когда работаешь со сложными задачами. На сложных задачах приложение «вылетает» каждые несколько минут! Это очень раздражает! сделайте что-нибудь с этим!

Great Data Analysis Tool

• ★★★★★   Michael Voltage 8 years ago ( v 1.8.9 )

I use excel for most of my data analysis but the data sets have gotten too big for excel and this app processes millions of rows/columns of data with ease. The only thing this application lacks is tutorial videos, you pretty much have to teach yourself how to use it but it’s very user friendly. @Developer -It would be nice if we had the ability to edit column names and move some of the raw data around. I don’t really have a way to edit the giant data files I recieve before importing them into the application.

Amazing analytcial tool and even more amazing service

• ★★★★★   Bookem Danno 8 years ago ( v 1.8.10 )

This is by far the best stats package I have ever used. The developer continues to make it better and better and easier and easier to use. If you have a feature or function request, the developer himself responds to you. Amazing. My fellow Lean Six Sigma Master Black Belts are blown away by how quickly and easily I can hypotheis tests with Wizard and the beauty of its interface. I challenge you to find a better product. I double dog dare you to find a better statisitcal package value.

Excellent App!

• ★★★★★   Wmlitt 8 years ago ( v 1.8.10 )

This app is just what the doctor ordered. It will instantly do all the statistical calculations I need for my dissertation.

The best

• ★★★★★   jmcsilva 8 years ago ( v 1.8.12 )

This is the best software for statistical analyses that I have even used. Very easy to learn and very powerful.

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