Integration for x minutes in a timeseries

> Is there an in-built procedure/macro in Igor that can help me do this?

Look for command help on the area function and the Integrate operation.

Thank you, jjweimer. I read the command help on the area function and integrate operation. While it did not give me the exact answers I needed, I was able to use it to develop a procedure.

However, the code still does not work as expected. I am not sure what I am missing yet. 
PS: My igor programming skills are at a novice level so I may just be making obvious mistakes.

Function IntegrateWave(yWave, x1, xInterval, totalDuration)

//declare waves and variables used in function

	wave yWave

	int x1, xInterval, totalDuration

    Variable startTime, endTime, resultCount 

    Variable i, j

    Variable area, startIdx, endIdx

    wave integrationResult

    // Calculate the number of integration intervals

    resultCount = floor(totalDuration / xInterval)

    // Create a new wave to store integration results. N should be equal to the resultCount

    Make /N=(resultCount) integrationResults = 0

    // Perform integration for each interval. More like define start and end times for x waves with intervals 

    for (i = 0; i < resultCount; i++)

        startTime = x1 + i * xInterval

        endTime = startTime + 300 //300 in seconds, ie 5 minutes integration time

        // Ensure we stay within the bounds of the yWave

        startIdx = round(startTime)

        endIdx = round(endTime)

        if (startIdx < 0 || endIdx >= numpnts(yWave))

            Print "Time interval out of bounds."

            edit integrationResults

        endif

        // Perform trapezoidal integration of yWave

        area = 0

        for (j = startIdx; j < endIdx - 1; j++)

            area += 0.5 * (yWave[j] + yWave[j + 1]) * (1) // Assuming x increments by 1 second

        endfor

        integrationResults[i] = area

    endfor

    edit integrationResults

End