Fisher information (Q1420659)
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way of measuring the amount of information that an observable random variable carries about an unknown parameter of a distribution that models it
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Fisher information |
way of measuring the amount of information that an observable random variable carries about an unknown parameter of a distribution that models it |
Statements
![{\displaystyle I(\theta )=\operatorname {E} \left[\left.\left({\frac {\partial }{\partial \theta }}\log f(X;\theta )\right)^{2}\right|\theta \right]}](https://wikimedia.org/api/rest_v1/media/math/render/svg/e0d108454e6fb3f857aaea12a230d25c1db3d2a9)
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Identifiers
1 reference
Sitelinks
Wikipedia(17 entries)
- bnwiki ফিশার তথ্য
- dewiki Fisher-Information
- enwiki Fisher information
- fawiki اطلاع فیشر
- fiwiki Fisher-informaatio
- frwiki Information de Fisher
- hewiki האינפורמציה של פישר
- itwiki Informazione di Fisher
- jawiki フィッシャー情報量
- kowiki 피셔 정보
- nlwiki Fisherinformatie
- plwiki Informacja Fishera
- ruwiki Информация Фишера
- sqwiki Informacioni i Fisherit
- suwiki Informasi Fisher
- ukwiki Інформація за Фішером
- zhwiki 费希尔信息