Displaying 1 result from an estimated 1 matches for "creditclass".
2010 Jan 19
2
Working with text data/text operators
Hello,
Could someone tell me, how can I select from a dataframe only those columns whose names contain a certain text?
For example, if the column names are "Bond1.Creditclass","Bond1.Price","Bond2.Creditclass","Bond2.Price", how do I select only the columns corresponding to Bond1?
Thanks a lot,
Mihai
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