Sublime

Poisson probability mass function is written: PrðX ¼ x; λÞ ¼ λx e−λ x! x ¼ 0; 1; 2;::: ð11:1Þ where λ is the mean number of occurrences in a given period of time, x is the number of occurrences we are interested in, and e is the natural logarithm constant (approximately 2.718),

The Poisson pmf has just one parameter that controls both its shape and location. This parameter is called “lambda” and is written λ. It represents the mean number

faster churning of companies in and out of the S&P 500, the death of news and the newspaper, the failure of established

The parameter in the general population is true, and the sample parameter is an estimate of the true parameter.

G ≡ ga0ℓ as a coupling (analogous to a conductivity) that transforms population density into average social outputs per capita, y.

The left side of the equation can be read, “What is the probability that a random variable called X has a value of x, given λ.”

use AI algorithms (self-learning or not) to determine churn propensities, brand affinity scores, or similar. A churn propensity could be represented as a score between 0 and 1 showing the likelihood of an individual customer cancelling their subscription.

We have an alternative solution, ergodicity economics, which has replaced the expectation value of the operator on this random object with a time average, or time average growth.