StringTake/StringDrop (* take parts of strings *) StringSplit (* split string-data in to parts*) UnitConvert/Quantity/QuantityMagnitude (* to add/remove/convert quantities *) ToExpression (* to convert a string to an expression *) Select (* to select something base on a True/False criterion *)Ĭases/FirstCase (* to 'select' something based on its structure *) However, there are common functions that are used to select/convert/transform data: Part (* to select parts of something based on indices *) Without an explicit example it is hard to give you some insight in to data cleaning. Finance, Statistics & Business Analysis.Wolfram Knowledgebase Curated computable knowledge powering Wolfram|Alpha.
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