Documentation: Add an example showing the use of SELECT IF.

[pspp] / doc / pspp-figures / select-if.sps

diff --git a/doc/pspp-figures/select-if.sps b/doc/pspp-figures/select-if.sps
new file mode 100644 (file)
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--- /dev/null
+++ b/doc/pspp-figures/select-if.sps
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+get file = 'personnel.sav'.
+
+echo 'Salaries of all personnel'.
+descriptives salary.
+
+echo 'Salaries of personnel born after December 31 1999'.
+select if dob > date.dmy (31,12,1999).
+descriptives salary.