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26 bgbb.PlotTransactionRateHeterogeneity<br />

Details<br />

The holdout period should immediately follow the calibration period. This function assume that<br />

all customers’ calibration periods end on the same date, rather than starting on the same date (thus<br />

customers’ birth periods are determined using max(n.cal) - n.cal rather than assuming that it is<br />

0).<br />

Value<br />

Matrix containing actual and expected incremental repeat transactions.<br />

References<br />

Fader, Peter S., Bruce G.S. Hardie, and Jen Shang. “Customer-Base Analysis in a Discrete-Time<br />

Noncontractual Setting.” Marketing Science 29(6), pp. 1086-1108. 2010. INFORMS. http:<br />

//www.brucehardie.com/papers/020/<br />

Examples<br />

data(donationsSummary)<br />

# donationsSummary$rf.matrix already has appropriate column names<br />

rf.matrix

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