How to reduce the size of your signal

At this time RS limits the # of rows that can be in a Signal Output to 1 Million. The information in this article explains how to control the size of your signal.

You can reduce the size of your signal (# of Rows) by adjusting these 3 settings:

• Time Grain (Day grain creates more rows than Year grain)
• Geo Grain (Zip grain creates more rows than State grain)
• Date Range (a two year time period will create more rows than a 1 month time period)

# of Rows ~= Geo Grain x (Date Range / Time Granularity)

Two of the easiest ways to reduce the size of your signal include:

• Switching your Geo grain from Zip to City or State
• Moving your Time grain from Daily to Weekly (or higher)