Premium
The Negative Binomial Distribution of Order k and Some of Its Properties
Author(s) -
Philippou A. N.
Publication year - 1984
Publication title -
biometrical journal
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.108
H-Index - 63
eISSN - 1521-4036
pISSN - 0323-3847
DOI - 10.1002/bimj.4710260719
Subject(s) - mathematics , negative binomial distribution , binomial distribution , statistics , beta negative binomial distribution , beta binomial distribution , binomial coefficient , variance (accounting) , distribution (mathematics) , negative multinomial distribution , probability distribution , constant (computer programming) , combinatorics , mathematical analysis , computer science , poisson distribution , accounting , business , programming language
The negative binomial distribution of order k is introduced and briefly studied. First it is shown that it is a proper probability distribution. Then its probability generating function, mean and variance are derived. Finally it is shown that the number of trials until the r th k th consecutive success ( r ≧ 1, k ≧ 1) in independent trials with constant success probability p (0 < p < 1) is distributed as negative binomial distribution of order k. The present paper generalizes results of SHANE (1973), PHILIPPOU and MUWAFI (1982), and PHILIPPOU, GEORGHIOU and PHILIPPOU (1982).
Accelerating Research
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom
Address
John Eccles HouseRobert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom