ISNA/VLOOKUP Returning Wrong Results

centurymantra

New Member
Joined
Jan 30, 2017
Messages
26
I ran into a very odd Excel quirk in which I was using this formula:
=IF(ISNA(VLOOKUP(A2,$q$2:$q$33,1,FALSE)), "Yes", "No")
For themajority of the column, this was returning correct results but I discovered afew instances where an exact match was returning "No". Theywere absolutely exact and I even went so far as to copyfrom the referenced cell and paste it into the table being usedand it would STILL return that it was not an exact match. It seemed likeit was occurring towards the bottom of the worksheet although I did not confirmthis.
Most of the results were correct, but there were just a fewrandom cells that were not returning the correct information.
Any ideas on what could cause this?
 

Excel Facts

How to fill five years of quarters?
Type 1Q-2023 in a cell. Grab the fill handle and drag down or right. After 4Q-2023, Excel will jump to 1Q-2024. Dash can be any character.
Lets run some diagnostic checks...

=IF(ISNA(VLOOKUP("*"&A2&"*",Q:Q,1,FALSE)), "Yes", "No")

=COUNTIFS(Q:Q,"*"&A2&"*")
 
Upvote 0

Forum statistics

Threads
1,215,514
Messages
6,125,267
Members
449,219
Latest member
daynle

We've detected that you are using an adblocker.

We have a great community of people providing Excel help here, but the hosting costs are enormous. You can help keep this site running by allowing ads on MrExcel.com.
Allow Ads at MrExcel

Which adblocker are you using?

Disable AdBlock

Follow these easy steps to disable AdBlock

1)Click on the icon in the browser’s toolbar.
2)Click on the icon in the browser’s toolbar.
2)Click on the "Pause on this site" option.
Go back

Disable AdBlock Plus

Follow these easy steps to disable AdBlock Plus

1)Click on the icon in the browser’s toolbar.
2)Click on the toggle to disable it for "mrexcel.com".
Go back

Disable uBlock Origin

Follow these easy steps to disable uBlock Origin

1)Click on the icon in the browser’s toolbar.
2)Click on the "Power" button.
3)Click on the "Refresh" button.
Go back

Disable uBlock

Follow these easy steps to disable uBlock

1)Click on the icon in the browser’s toolbar.
2)Click on the "Power" button.
3)Click on the "Refresh" button.
Go back
Back
Top