# Support on the Rule Engine tool [ Basic level]

Hey Guys

I just need to add a column based on the following criteria:

if(\$DRIVER_AGE\$ <= 21,"[0 - 21]",if(\$DRIVER_AGE\$ <= 24 AND \$DRIVER_AGE\$ >= 22,"[22 - 24]",if(\$DRIVER_AGE\$ <= 29 AND \$DRIVER_AGE\$ >= 25,"[25 - 29]",if(\$DRIVER_AGE\$ <= 34 AND \$DRIVER_AGE\$ >= 30,"[30 - 34]",if(\$DRIVER_AGE\$ <= 64 AND \$DRIVER_AGE\$ >= 35,"[35 - 64]",[65+])))))

Just let me know please what iām doing wrong.

Hi @Anas,
you have to write this in Rule engine:

\$DRIVER_AGE\$ <= 21 => ā[0 - 21]ā
\$DRIVER_AGE\$ <= 24 AND \$DRIVER_AGE\$ >= 22 => ā[22 - 24]ā
\$DRIVER_AGE\$ <= 29 AND \$DRIVER_AGE\$ >= 25 => ā[25 - 29]ā
\$DRIVER_AGE\$ <= 34 AND \$DRIVER_AGE\$ >= 30 => ā[30 - 34]ā
\$DRIVER_AGE\$ <= 64 AND \$DRIVER_AGE\$ => 35 => ā[35 - 64]ā
\$DRIVER_AGE\$ >= 65 => ā[65+]ā

Luca

4 Likes

you can also try out the /Numeric Binner node, there you can define these rules as well.

4 Likes

Thank you Luca!! Gotta get used to this

Thanks Iris

This will definitely be useful later on!

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