To open plot window click "Scatter" tree item as "Result" subitem in main tree. Plot modes depends on number od selected columns. If two columns are selected scatter mode is automatically switched on. If one column is selected windows is switched to histogram mode. Clicking right mousebutton context menu appears and several additional options to choose is possible such as quantile plot mode selection, setup window or save polot image into file. To zoom in/out imagie at given point use mouse wheel. Plot window use OpenGL technologu to plot images so even big number of point (let's say milion) can be plotted (zoomed, window stretched) in real time.
Scatter mode
Scatter plot mode is presented below in the case of reliability analysis points in failure domain are plotted are red while points of safe domain are green.

Scatter plot setup (presented below) is available in context menu (right click on the plot area). The dialog is depicted below. User can change point size of points, font size, leading lines number as well as precision. Setup windows is transparent which facilitates to observe changes in real time.

If user selects a point in table it's location are highlighted in the plot:

Histogram mode
Histogram mode for given variable or function presented in the table is engaged automatically when user select one column in the table.

Setup parameters for histogram are: number of bars and margins size of bar.

Quantiles mode
To switch window in quantile plot mode select one column (histogram mode) and rightmouse click on plot to open context menu to choose "quantile mode" option.

Several option can be set up for quantile plot such as: quantile rank (density of points in empirical distribution), logaritmic scale option together with exponent range, plot quantile switch. Values of particular quantile are plotted on vertical axis.
