|
|
|
|
|
|
|
|
|
Premise, logical premise
| Glossary of Statistical Terms |
A premise is a proposition that is assumed to be true as part of a logical argument.
|
|
Proposition, английский
- N лог., лнгв. сужде- ние, пропозиция3 affirmative ~ утвердительное суждение
- Предложение; суждение; предположение; высказывание; фраза
- Разг. человек, с которым ведутся дела pro – pul
|
Probability histogram, английский
A probability histogram for a random variable is analogous to a histogram of data, but instead of plotting the area of the bins proportional to the relative frequency of observations in the class interval, one plots the area of the bins proportional to the probability that the random variable is in the class interval.
Nearly normal distribution, английский
A population of numbers (a list of numbers) is said to have a nearly normal distribution if the histogram of its values in standard units nearly follows a normal curve. more precisely, suppose that the mean of the list is μ and the standard deviation of the list is sd. then the list is nearly normally distributed if, for every two numbers a < b, the fraction of numbers in the list that are between a and b is approximately equal to the area under the normal curve between (a − μ)/sd and (a − μ)/sd.
|
|
|
|
|
|
|
