...etadata files (.rvm) to only save supporting information related to your [[data set]] without saving the [[Workspace]] itself. ...easily readable format. For this reason, if you are working with sensitive data you may wish to zip and password protect the rve file before distributing i

...ns of variables that appear in [[data sets]]. For example, if you load a [[data set]] that contains a variable called "Weight (lbs)", you can easily create ...to be represented as a function of only [[independent variables]] in the [[data set]] (although as described above, your actual implementation may involve

==%#FUNCTIONS - Functions that act on this data set.== The FUNCTIONS section contains a list of all functions that act on this data set. Loading a .rvm file with a functions section is the same as loading ea

To start Rave, open MATLAB and type "rave" at the command line. *Load a data file by clicking "Manage Data Sets"

A '''[[data set]]''' is a collection of variables and any corresponding data values. Important points about [[data sets]]:

technique is useful for large [[data sets]] when data density is important, or when a scatter plot over-complicates the represent This type of graph was originally described in "Scatterplot Matrix Techniques for Lar

...below. From there you can go to the "Coding New..." sections for whichever type of plug-in you are interested in. The "Things You Don't Need to Know" secti *[[Dealing with missing data]]

Each type of object must fit into one of these six categories (folders): *discrete - graphics whose primary purpose is to show data from a data set on coordinate axes

...odel and set their default values. This script is run as soon as the model type is selected from the menu, before creating its user-interface controls. *settings.dataset= %data set index.

...affect the model. Each type of surrogate model uses the fit and validation data slightly differently, but the main ideas are: *Fit Data - The fit data rows are directly used to create the model.

A file saved as a .rvf is a type of MATLAB figure that retains its interactive capabilities. ...ave session used to create them, including the full data set (not just the data that appears in the graphs in the figure). Be aware when distributing .rvf

...nk Rave to a database and describes how Rave behaves differently when your data is stored in a database. ...up a connection in MATLAB. This only needs to be done once, ever, for each data source. (Not every time you start Rave or MATLAB, or even if you install a

...as the same effect as if the variable were simultaneously filtered in BOTH data sets. ...any number of data sets, such that changing one data set updates all other data sets that share in the two-way link.

.... they will be happening in the background whenever you interact with your data. If you are coding Rave plugins, you need to understand when to alert other ...analysis updates) or the way in which the [[data set]] has changed (for [[data set]] updates).

...pper" function that can act as an interface between Rave and your existing data-generating MATLAB functions. In other words, Rave only constraints the func ...parse your function and determine what data to send it and how to send the data.

=Data Set File Formats= ...t, or a mix of both (although all entries within a column must be the same type).

...(line 509ish) to return particular classes depending on how Rave wants the data to render. For example, [[random variables]] appear as the jawa.awt.Rectang ! Rave Column Type !! Java Object Class !! Renderer Class (file)

'''raveupdateexplore<EXPLORE METHOD KEYWORD><UPDATE TYPE>''' ...files in response to the [[Events and updates|event]] specified by "update type".

...e visualization. The effect of selecting data is to highlight the selected data in a different color in order to make it visually distinguishable. (You can Three data selection modes are available. You can change the selection mode on the [[R

Rave uses two parallel mechanisms to store your information: [[Data sets]] and [[Analyses]]. Each of these is described on its own page. ...ring, etc.), and the names of any functions that are used to calculate the data.