object code | - This is the code which a computer recognises and acts upon as a direct consequence of its electromechanical construction. typically such code is highly abstract and unsuitable for use in gener...
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multinomial distribution | - This is the distribution of outcomes expected if a certain number of independent trials are undertaken of a several separate bernouilli processes, to determine a number of alternative outcomes...
распределение мультиномиальное; |
resampling stats | This is the name of an educational initiative involving the use of a programming language, in the form of an interpreter, allowing the user to specify monte-carlo resampling of a set of data and a... |
exact-stats | This is the name of the academic initiative which produced this present glossary. exact-stats is a closed e-mail based discussion group for the development and promulgation of the ideas of re-rand... |
ranked data | - This refers to the practice of taking a set of n data, to be regarded as ordinal-scale, amd replacing each datum by its rank (1 .. n) within the set. also see : wilcoxon rank-sum test.
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logistic regression | - This relates to an experimental design for predicting a binary categorical (yes/no) outome on the basis of predictor variables measured on interval scales. for each of a set of values of the p...
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permutation | - This term has a distinct mathematical definition, but is also commonly used as a synonym for re-randomisation.
- A permutation of a set is an arrangement of the elements of the set in...
перестановка; размещение;; перестановка; перемена;; размещение; |
experimental design | - This term overtly refers to the planning of a process of data collection. the term is also used to refer to the information necessary to describe the interrelationships within a set of data. s...
проект экспериментальный; |
tied values | Where data are represented by ranks, tied values lead to tied ranks. whether or not data are rep[resnted by ranks, for any test statistic the occurrence of tied values will increase the extent to ... |
chi-squared distribution | Where expected frequencies are sufficiently high, hypothesised distributions of counts may be approximated by a normal distribution rather than an exact binomial distribution. the corresponding di... |
equivalent test statistic | Within a randomisation set, it is possible that two different statistics may be inter-related in a manner which is provably monotonic irrespective of the data. in such a situation a randomisation ... |
type-1 error | alpha; |
error types | alpha, beta, type-1 error, type-2 error; |
statistical significance | alpha, nominal alpha criterion level; significance; статистическая значимость; |
type-2 error | beta; |
freeman-halton test | fisher test; |
scale type | measurement type; |
extended pascal | pascal; |
permutation test | permutation, pitman permutation test; |
2-way table | two-way table; |
wilcoxon rank-sum test | wilcoxon test; |