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Excel Formulation For Widespread Knowledge Cleanup


For years, I’ve used the publication as a useful resource to explain the way to do issues and hold a report for myself to lookup later! A shopper handed us a buyer knowledge file that was a catastrophe. Just about each discipline was misformatted, and because of this, we couldn’t import the info. Whereas there are some nice add-ons for Excel to do the cleanup utilizing Visible Primary, we run Workplace for Mac, which received’t assist macros. As an alternative, we search for straight formulation to help. I believed I’d share a few of these right here so you should utilize them.

Take away Non-Numeric Characters

Techniques typically require cellphone numbers inserted in a selected 11-digit method with the nation code and no punctuation. Nevertheless, people typically enter this knowledge with dashes and intervals as an alternative. Right here’s a wonderful method for eradicating all non-numeric characters in Excel. The method evaluations the info in cell A2:

=IF(A2="","",SUMPRODUCT(MID(0&A2,LARGE(INDEX(ISNUMBER(--MID(A2,ROW($1:$25),1))*
ROW($1:$25),0),ROW($1:$25))+1,1)*10^ROW($1:$25)/10))

You’ll be able to copy the ensuing column and use Edit > Paste Values to write over the info with the correctly formatted end result.

Consider A number of Fields with an OR

We frequently purge incomplete data from an import. Customers don’t notice that you simply don’t at all times have to jot down advanced hierarchical formulation and which you can write an OR assertion as an alternative. I need to examine A2, B2, C2, D2, or E2 for lacking knowledge within the instance beneath. If any knowledge is lacking, I’ll return a 0; in any other case, a 1. That can enable me to kind the info and delete the unfinished data.

=IF(OR(A2="",B2="",C2="",D2="",E2=""),0,1)

Trim and Concatenate Fields

In case your knowledge has First and Final Identify fields, however your import has a full title discipline, you may concatenate the fields collectively neatly utilizing the built-in Excel Perform Concatenate, however you should definitely use TRIM to take away any empty areas earlier than or after the textual content. We wrap your complete discipline with TRIM if one of many fields doesn’t have knowledge:

=TRIM(CONCATENATE(TRIM(A1)," ",TRIM(B1)))

Examine for Legitimate E mail Deal with

A fairly easy method that appears for each the @ and . in an e-mail deal with (not the RFC commonplace):

=AND(FIND(“@”,A2),FIND(“.”,A2),ISERROR(FIND(” “,A2)))

Extract First and Final Names

Generally, the issue is the alternative. Your knowledge has a full title discipline, however it’s good to parse out the primary and final names. These formulation search for the area between the primary and final title and seize textual content the place obligatory. It additionally handles if there is no such thing as a final title or a clean entry in A2.

=IFERROR(IF(SEARCH(" ",A2,1),LEFT(A2, SEARCH(" ",A2,1)),A2),IF(LEN(A2)>0,A2,""))

And the final title:

=IFERROR(IF(SEARCH(" ",A2,1),RIGHT(A2,LEN(A2)-SEARCH(" ",A2,1)),A2),"")

Restrict the Variety of Characters and Add …

Did you ever need to clear up your meta descriptions? If you wish to pull content material into Excel after which trim the content material to be used in a Meta Description discipline (150 to 160 characters), you are able to do that utilizing this method. It cleanly breaks the outline at an area after which provides the …:

=IF(LEN(A1)>155,LEFT(A1,FIND("*",SUBSTITUTE(A1," ","*",LEN(LEFT(A1,154))-LEN(SUBSTITUTE(LEFT(A1,154)," ",""))))) & IF(LEN(A1)>FIND("*",SUBSTITUTE(A1," ","*",LEN(LEFT(A1,154))-LEN(SUBSTITUTE(LEFT(A1,154)," ","")))),"…",""),A1)

After all, these aren’t meant to be complete… just a few fast formulae that can assist you get a soar begin! What different formulation do you end up utilizing? Add them within the feedback, and I’ll offer you credit score as I replace this text.



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