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FV Decipher Unterstützung

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Default Meta Variables


Default meta variables store the most essential information for each respondent. This information is used for analysis and debugging purposes, and can be seen when downloading the report.  

Below is a list of all available default meta variables:

Attribute Description
uuid Random 16 character alpha-numeric.
date Completion date of the respondent. local server time.
markers System markers set by the project creator or survey platform. e.g. quotas, data editor, partials.
record Unique numeric identifier per survey. Starts at 1 and increments for each respondent that enters.
status Variable that describes the respondent status type. 1=Term, 2=Overquota, 3=Qualified, 4=Partial.
vlist Created when sample sources are configured to track the respondents entered list.
qtime The amount of time the respondent spent to take the survey (seconds).
vos This identifies the desktop operating system of the respondent. Based off userAgent variable.
vbrowser This identifies the browser of the respondent. Based off userAgent variable.
vdropout Tracks the respondent dropout information by tracking the last seen question.
vmobiledevice This identifies the mobile device category of the respondent. Based off dcua variable.
vmobileos This identifies the mobile operating system of the respondent. Based off dcua variable.
start_date The start date of the respondent. Local server time.
source Usually blank but will be populated with the respondents unique id when used with campaign manager
ipAddress The IP address of respondent.
decLang Hidden variable used with multi-language surveys to track the respondent’s survey language shown. Saved as a "text/string" variable type.
vdecLang Single select representation of the decLang variable.
list Similar to vlist, just saved as a "text/string" variable type.
userAgent Variable that stores the user agent of the browser/operating system.
dcua Variable that stores the useragent of the mobile device category/operating system.
session Variable that stores the browser cookie that was set for the respondent.
url Variable that stores the URL the respondent entered the survey with.

Related Information: Virtual Question Tables