Omniture Standard Variables - props, eVars and events
If you are working on Adobe Analytics (Omniture/Site
Catalyst) then it becomes very necessary to understand standard variables in
Adobe Analytics and their capabilities and limitation.
Omniture provides three types of variables:
- Traffic variables (s.Props)
- Success Events (s.events)
- Conversion variables (e.Vars)
In this blog we will cover Traffic variables
Traffic variables
(s.Props) : Traffic Variables are custom variables used to count number of times certain values
are sent into Omniture . Omniture offers predefined Traffic Variables
(s.pageName, s.channel, and s.server) as well as Custom Traffic Variables
(s.props).
As you understand Page views, Unique Visitors and Visits are
the traffic metrics Prop variables helps us to breakdown these metrics into meaningful
buckets
e.g. You see total
number of page views and unique visitors for your websites and if you want to
know how many page view and unique visitor is associated with home page or
product page you need to store page name in traffic variable to get more
meaning full report
Features of Traffic variables are mentioned below
Persistence: These
variables are not persistent .Once the data is sent to Omniture the variable
value is reset and is ready to accept new value.
Pathing: Pathing
can be enabled on any traffic variable. It helps you to understand the order in
which the values are passed to a variable within a specific visit. Let’s say
you have eCommerce shoes website and you are capturing search term in prop1.
User searches “black shoes” and then “white shoes” then you can able to see
percentage of time user searches from black shoes to white shoes terms.
Correlations: Break
down traffic reports by other traffic reports to see key traffic relationships.
List Prop is a
traffic variable that can accept multiple values at once. Values are passed in
using delimited list (delimiter can be comma, colon etc.) and it broken into
its own line item after data is collected.
- No Pathing can be enabled for List Prop
- Page views is the only metrics that can be used with the list prop
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