Description Usage Arguments Examples
Provides theoretical descriptive statistics.
1 2 3 4 5 6 7 8 9 10 11 12 13 | populationstat(stat = "mean", dist, distarg, p0 = 0, distbounds = c(-Inf, Inf))
popmean(dist, distarg, p0 = 0, distbounds = c(-Inf, Inf))
popsd(dist, distarg, p0 = 0, distbounds = c(-Inf, Inf))
popvar(dist, distarg, p0 = 0, distbounds = c(-Inf, Inf))
popcvar(dist, distarg, p0 = 0, distbounds = c(-Inf, Inf))
popskew(dist, distarg, p0 = 0, distbounds = c(-Inf, Inf))
popkurt(dist, distarg, p0 = 0, distbounds = c(-Inf, Inf))
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stat |
define what you what to calculate - possible population desc. statistics ('mean', 'sd', 'var', 'cvar', 'skew', 'kurt') |
dist |
distribution |
distarg |
list of distribution arguments |
p0 |
probability zero |
distbounds |
distribution bounds (default set to c(-Inf, Inf)) |
1 2 3 4 5 6 7 8 9 | library(CoSMoS)
## check population statistics
populationstat('mean', 'norm', list(mean = 2, sd = 1))
populationstat('sd', 'norm', list(mean = 2, sd = 1))
populationstat('var', 'norm', list(mean = 2, sd = 1))
populationstat('cvar', 'norm', list(mean = 2, sd = 1))
populationstat('skew', 'norm', list(mean = 2, sd = 1))
populationstat('kurt', 'norm', list(mean = 2, sd = 1))
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