6 Codebook fuer Datensatz tips PDF

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tips{reshape2}

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Tippingdata Description Onewaiterrecordedinformationabouteachtiphereceivedoveraperiodofafewmonthsworkinginonerestaurant.Hecollectedseveral variables:

Usage tips

Format Adataframewith244rowsand7variables

Details tipindollars, billindollars, sexofthebillpayer, whetherthereweresmokersintheparty, dayoftheweek, timeofday, sizeoftheparty. Inallherecorded244tips.Thedatawasreportedinacollectionofcasestudiesforbusinessstatistics(Bryant&Smith1995).

References Bryant,P.G.andSmith,M(1995)PracticalDataAnalysis:CaseStudiesinBusinessStatistics.Homewood,IL:RichardD.IrwinPublishing: [Packagereshape2version1.4.1Index]...