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Alex Rivera
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I want to select rows from a data frame based on partial match of a string in a column, e.g. column 'x' contains the string "hsa". Using sqldf - if it had a like syntax - I would do something like: select * from <> where x like 'hsa' . Unfortunately, sqldf does not support that syntax. Or similarly: selectedRows <- df[ , df$x %like% "hsa-"] Which of course doesn't work. Can somebody please help me with this?
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