columns attribute

Member of

<summaryData>

Syntax

/ columns = (expression, expression, expression, ...)

Parameters

Name	Type	Description
expression	value	An expression resolving to an element property.

Remarks

The columns attribute specifies the specific data to be written to the summary data file. Any property of any element defined in the script can be listed. The data values may be specified in any order. On each trial, Inquisit will write a single line of data consisting of each data value specified by the column. Columns will appear in the data file in the specified order.

Examples

The following records 10 columns to the data file:

<summarydata>
/ columns=(script.subjectId, script.startDate, script.startTime, inquisit.version, inquisit.releaseDate, inquisit.appmode, computer.ipAddress, values.latencydiff, values.errordiff, values.totalTimeontask)
</summarydata>