Analyzing Patients’ Values by Applying Cluster Analysis and LRFM Model in a Pediatric Dental Clinic in Taiwan

Table 2

The descriptions of length, recency, and frequency.

	Maximum	Minimum	Average	Standard deviation
Length	5,377	1	1,220.15	1,279.45
Recency	728	9	468.88	219.54
Frequency	19	1	3.55	2.89