Read text file with fixed width columns and mixed data types
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I want to read the data columns similar to the attached file "wds00524-6930.txt". The format of the file is explained fully in the "datarequest_key.txt". Briefly, the data begins on line 12 and each line has 25 data columns making a width of 121 per data line. For example, the first column of data has a format of f10.5 and is from width 008 to 017. Some columns have data types 'double' others 'string'. I have tried all sort of ways to read this but have always resorted to importing the text file into excel and selecting what I want and saving it as a csv or xlsx file . This works well on an individual file basis, but I want to be able to read hundreds-thousands of text files in the same format.
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