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probability_theory_._note [2015/11/05 10:11] nikolaj |
probability_theory_._note [2016/11/11 23:03] nikolaj |
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== Relations between distributions p(x) == | == Relations between distributions p(x) == | ||
- | roghly... | ||
- | * Binomial (discrete grid, no interaction, values between 0 and inf) | + | [[http://www.math.wm.edu/~leemis/2008amstat.pdf#3 | Univariate Distribution Relations - Lawrence M. Leemis, Jaquelyn T. McQueston]] |
- | * ==> Poisson (infinitely fine grid, values between 0 and inf) | + | |
- | * ==> Gauss curve (large x, negative x probabilities neglectable) | + | Old notes: |
+ | |||
+ | it is roghly... | ||
+ | |||
+ | * Binomial (discrete grid, no interaction, values between 0 and inf) (parameter N and p is total tries/contribution and per try chance for one contribution) | ||
+ | * ==> Poisson (infinitely fine grid, values between 0 and inf) (parameter lambda is expected/mean value for this process that's bounded on the left) | ||
+ | * ==> Gauss curve (large x, negative x probabilities neglectable) (parameters are expected mean value and also spread, no bound to the left) | ||
??? | ??? | ||
+ | |||
+ | {{important_distributions.jpg?X700}} | ||
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=== Reference === | === Reference === | ||
[[Nikolajs notebook]], [[Classical probability density function]] | [[Nikolajs notebook]], [[Classical probability density function]] |