(n) percentage of attendance
(n) on-base percentage (baseball)
(n) growth rate
coefficient of extension
(P)
(n) rate of advancement to the next higher level of education
(n) success rate
(n) growth rate
(n) percentage of correct answers
(n) rate of output
production rate
(n) live birth rate
(n) survival rate
(n) degree of milling (of rice)
(n) ratio of the margin of loss of an electoral candidate in a single-constituent district (used to break ties when determining the representative of a proportionally represented district)
(n) permillage
rate per thousand
(n) (market) share
(n) gross margin ratio
(n) operating rate
(n) rate of increase
(n) expansion rate
growth rate
(n) batting average
(n) modulus of elasticity
(n) discount rate
(n) (program, programme) ratings
(n) slugging percentage (baseball)
(n) deposition rate
deposition fraction
(n) price reduction rate
(n) resistivity
(n) hitting ratio
(n) precision
precision ratio
relevance factor
relevance ratio
(n) conductivity
(n) voter turnout
(polling) turnout
