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Case Base MiningMart	Case TemplateCase	Chain MissingValueHandling

Step: ReplaceMissingValuesByStochasticFunction

Name	ReplaceMissingValuesByStochasticFunction
Belongs to Case	TemplateCase
Uses Operator	AssignStochasticValue
Belongs to Chain	MissingValueHandling
Concepts of resulting Data Model	Client CreditFraud InhabitantsData InputAssociationRules PersonalData Product WeatherData WhoBoughtWhat
Has Parameters	TheInputConcept TheOutputAttribute0 TheTargetAttribute0

M4 Documentation:

This step applies an operator that attempts to fill missing values such that the statistical distribution of existing values does not change. For example, if half of the existing rows have a certain value for the attribute in question, then the probability of filling a gap with that value is 0.5.