Support Board
Date/Time: Mon, 03 Nov 2025 23:44:10 +0000
Post From: Return Last Two Zig Zag Reversal Values - Possible to store n number of values?
| [2019-07-30 19:19:09] |
| Sawtooth - Posts: 4285 |
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Is there a way to store the prior x values without using one column for each value in a spreadsheet as is demonstrated in the following copied from the help files?
Yes, use the INDEX/NMATCH function combination, like this:(where the Zigzag study is ID1 and 'Additional Output For Spreadsheets' is set to Yes.) In cell O3: =ID1.SG3@3>0 This will return a 1 at every Zigzag leg. In cell P3: =INDEX(ID1.SG3@3:OFFSET(ID1.SG3@3,$J$30-1,0),NMATCH(1,1,O3:OFFSET(O3,$J$30-1,0),0),1) This will return the Reversal Price to Row 3 of the most recent Zigzag leg. In cell Q3: =INDEX(ID1.SG1@3:OFFSET(ID1.SG1@3,$J$30-1,0),NMATCH(2,1,O3:OFFSET(O3,$J$30-1,0),0),1) This will return the Reversal Price to Row 3 of the second most recent Zigzag leg. An alternate way to return the Reversal Price to Row 3 of the second most recent Zigzag leg: In cell Q3: =IF(O3,P4,Q4). Date Time Of Last Edit: 2019-07-30 21:23:40
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