+@item LEADZERO
+@anchor{SET LEADZERO}
+
+Controls whether numbers with magnitude less than one are displayed
+with a zero before the decimal point. For example, with @code{SET
+LEADZERO=OFF}, which is the default, one-half is shown as 0.5, and
+with @code{SET LEADZERO=ON}, it is shown as .5. This setting affects
+only the @code{F}, @code{COMMA}, and @code{DOT} formats.
+
+@item MDISPLAY
+@anchor{SET MDISPLAY}
+
+Controls how the @code{PRINT} command within
+@code{MATRIX}@dots{}@code{END MATRIX} outputs matrices. With the
+default @subcmd{TEXT}, @code{PRINT} outputs matrices as text. Change
+this setting to @code{TABLES} to instead output matrices as pivot
+tables. @xref{Matrix PRINT Command}, for more information.
+
+@item SMALL
+This controls how @pspp{} formats small numbers in pivot tables, in
+cases where @pspp{} does not otherwise have a well-defined format for
+the numbers. When such a number has a magnitude less than the value
+set here, @pspp{} formats the number in scientific notation;
+otherwise, it formats it in standard notation. The default is 0.0001.
+Set a value of 0 to disable scientific notation.
+