Excel OfficeExcel comes with multiple Lookup and Reference functions that let you find matching values. The Lookup and Reference functions help you to work with arrays of data, and are particularly useful when you need to cross reference between different data sets
To do a two-way lookup in an Excel Table, you can use the MATCH function with a structured reference and VLOOKUP. See example below: Recall that VLOOKUP depends on the lookup value being to the left of the value being retrieved in a table. Generally, this means the lookup value will be the first value in the table…. read more »
To use COUNTIFS with a variable table column, you can use INDEX and MATCH to find and retrieve the column for COUNTIFS. See example below: Formula =COUNTIFS(INDEX(Table,0,MATCH(name,Table[#Headers],0)),criteria)) Explanation In the example shown, the formula in H5 is: =COUNTIFS(INDEX(Table1,0,MATCH(G5,Table1[#Headers],0)),”x”) How this formula works First, for context, it’s important to note that you can use COUNTIFS with… read more »
This tutorial shows illustrates a Running total in Excel Table. To create a running total in an Excel Table, you can use the INDEX function set up with a structured reference. Formula =SUM(INDEX([column],1):[@column]) Explanation In the example shown, the formula in F5 is: =SUM(INDEX([Total],1):[@Total]) When copied down the column, this formula will return a running total… read more »
To calculate the average for the last N values n an Excel table (i.e. last 3 rows, last 5 rows, etc.) you can use the AVERAGE function together with the INDEX and ROWS functions. See example below: Formula =AVERAGE(INDEX(table[column],ROWS(table)-(N-1)):INDEX(table[column],ROWS(table))) Explanation In the example shown, the formula in F5 is: =AVERAGE(INDEX(Table1[Sales],ROWS(Table1)-(F4-1)):INDEX(Table1[Sales],ROWS(Table1))) How this formula works This… read more »
To get the name of a column in an Excel Table from its numeric index, you can use the INDEX function with a structured reference. See example below: Formula =INDEX(Table[#Headers],index) Explanation In the example shown, the formula in I4 is: =INDEX(Table1[#Headers],H5) When the formula is copied down, it returns an name for each column, based… read more »
You can get the last row in a range with a formula based on the ROW function. See example below; Formula =MIN(ROW(range))+ROWS(range)-1 Explanation In the example shown, the formula in cell F5 is: =MIN(ROW(data))+ROWS(data)-1 where data is a named range for B5:D10 How this formula works When given a single cell reference, the ROW function… read more »
You can get the last column in a range with a formula based on the COLUMN function. See example below: Formula =MIN(COLUMN(range))+COLUMNS(range)-1 Note: When given a single cell reference, the COLUMN function returns the column number for that reference. However, when given a range that contains multiple columns, the COLUMN function will return an array… read more »
To get a full set of relative row numbers in a range, you can use an array formula based on the ROW function. See example below; Formula {=ROW(range)-ROW(range.firstcell)+1} Note: this is an array formula that must be entered with Control + Shift + Enter. If you’re entering this on the worksheet (and not inside another formula), make… read more »
You can get the first row (i.e. the starting row number) in a range with a formula based on the ROW function. Formula =MIN(ROW(range)) Explanation In the example shown, the formula in cell F5 is: =MIN(ROW(data)) where data is a named range for B5:D10 How this formula works When given a single cell reference, the… read more »
To retrieve the first match in two ranges of values, you can use a formula based on the INDEX, MATCH, and COUNTIF functions. Formula =INDEX(range2,MATCH(TRUE,COUNTIF(range1,range2)>0,0)) Explanation In the example shown, the formula in G5 is: =INDEX(range2,MATCH(TRUE,COUNTIF(range1,range2)>0,0)) where “range1” is the named range B5:B8, “range2” is the named range D5:D7. How this formula works In this example the named range… read more »