Specify the column index number: Determine which column contains the return value, counting from the first column of your table array as 1. Set the range lookup: Decide whether you need an exact ...

Column Index Number: This is the column number in the table array from which you want to retrieve a value. The first column is 1, the second column is 2, and so on.

The lookup function in Excel can save you a lot of time and effort, but only if you actually know how to use its many forms and alterations.

The VLOOKUP function is one of the most useful when pulling information from an Excel database. Here's how it works and how you can start using it in your work.

In Microsoft Excel, VLOOKUP ... col_index_num: defines the column number that the function will look to find a value. When specifying multiple columns, you should do from left to right.

Identify the column reference index for the column from Step 6. This value describes the column's position with respect to the first column in the array, which VLOOKUP searches.

Where, Lookup Value = H1 (where the value will be shown) Table = C2:E9 (in this sheet data starts with C2 and ends at E9) Column index number = 3 (this indicates that required lookup value lies in ...

VLOOKUP can also be a performance hit because it creates an array covering the index column, the column with the data you need and any other columns in between them — even though you don’t ...

Comparing two columns in Excel doesn’t have to be a difficult task, and to get the job done, we suggest using VLOOKUP.You see, not always; the columns you want to compare are in the same ...

Replace "2" with the column index number of the data you want VLOOKUP to print. If the data is in the array's second column, this number is "2." If it is in the third, this number is "3." ...