A pattern frequency analysis is an analysis that compares the regular expression patterns that are found in values of the specified field, and then perform a frequency analysis, which is based on patterns. This analysis also creates a report which lists out the result of this analysis, for each field, that would list out various patterns along with a number of times it appeared. If you are interested in learning Data Analytics and would want to get certified in it, then have a look at the Data Analytics Course online from Intellipaat which offers you a package of dedicated online instructor-led videos with guided projects and exercises to help you build the required practical skills.
Watch our YouTube video on data analytics for beginners from our experts.
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