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Excel Formulation For Frequent Knowledge Cleanup


For years, I’ve used the publication as a useful resource to explain do issues and maintain a document for myself to lookup later! A shopper handed us a buyer knowledge file that was a catastrophe. Nearly each subject was misformatted, and in consequence, 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 help macros. As a substitute, we search for straight formulation to help. I believed I’d share a few of these right here so you should use them.

Take away Non-Numeric Characters

Programs typically require telephone numbers inserted in a particular 11-digit method with the nation code and no punctuation. Nonetheless, of us 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 may 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 understand that you just don’t at all times have to write down complicated hierarchical formulation and that you would be able to write an OR assertion as an alternative. I need to examine A2, B2, C2, D2, or E2 for lacking knowledge within the instance under. If any knowledge is lacking, I’ll return a 0; in any other case, a 1. That may 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 subject, you’ll be able to concatenate the fields collectively neatly utilizing the built-in Excel Operate Concatenate, however you should definitely use TRIM to take away any empty areas earlier than or after the textual content. We wrap the whole subject with TRIM if one of many fields doesn’t have knowledge:

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

Examine for Legitimate Electronic 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 other. Your knowledge has a full title subject, however you must 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 crucial. It additionally handles if there isn’t any 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 subject (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 will help you get a soar begin! What different formulation do you end up utilizing? Add them within the feedback, and I’ll provide you with credit score as I replace this text.

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