Nhazi

Calculate sample or population standard deviation, variance and mean.

Wepụ válọ́ọ̀tụ̀ nà comma mọọbụ ebemkpofuozi.
Nhazi —
Var —
Oge —
Sum nke square deviations —
Nke nta —
Ónyénwē —
Òkè —
Nkebi —

Nhọrọ ndị ahụ ga-akpụzi mgbe ị na-etipụta.

N'ihe banyere calculator a

sample is a sample of 1000 people, and the population is a population of 1000 people. The standard deviation is the average of the average of the sample and the population. The standard deviation is the average of the average of the sample and the population. The standard deviation is the average of the average of the sample and the population. The standard deviation is the average of the average of the sample and the population. The standard deviation is the average of the average of the sample and the population. The standard deviation is the average of the average of the sample and the population.TheWorkWorked example:TheWorked example:TheWorked example:TheWorked example:TheWorked example:TheWorked example:TheWorked example:TheWorked example:TheWorked example:TheWorked example:TheWorked example:TheWorked example:TheWorked example:TheWorked example:TheWorked example:TheWorked example:TheWorked example:TheWorked example:TheWorked example:TheWorked example:TheWorked example:TheWorked example:TheWorked example:TheWorked example:TheWorked example:TheWorked example:TheWorked example:TheWorked example:TheWorked example:TheWorked example:TheWorked example:TheWorked example:TheWorked example:TheWorked example:TheWorked example:TheWorked example:TheWorked example:TheWorked example:TheWorked example:TheWorked example:TheWorked example:TheWorked example:TheWorked example:TheWorked example:TheWorked example:TheWorked example:TheWorked example:TheWorked example:TheWorked example:TheWorked example:TheWorked example:TheWorked example:TheWorked example:TheWorked example:TheWorked example:TheWorked example:TheWorked example:TheWorked example:TheWorked example:TheWorked example:TheWorked example:TheWorked example:TheWorked example:TheWorked example:TheWorked example:TheWorked example:TheWorked example:TheWorked example:TheWorked example:TheWorked example:TheWorked example:TheWorked example:TheWorked example:TheWorked example:TheWorked example:TheWorked example:TheWorked

Ajụjụ ndị a na-ajụkarị

Gịnị bụ ọdịiche dị n'etiti sample na standard deviation nke ọnụọgụgụ?

Fomulụ ndịna-abia na-apụnye n'ime n; fomulụ nlele na-apụnye n - 1. N - 1 (Bessel's correction) na-ewepụ n'ihi na nlele na-ewepụ n'ime nlele n'ihi na ọ na-ewepụ n'ime nlele

Gịnị mere ị ga-eji kwaarị deviasị?

Kwaarịri na-eme ka ndesịta ndesịta niile dị mma ka ha ghara ịkwụsị n'ime, nakwa ọ na-ebuli ndesịta ndesịta ndị dị ukwuu n'ụzọ dị ukwuu. Itinye squareroot n'aka ekpe na-ebuli n'aka ekpe n'ime data.

Olee otú m ga-esi hazie станда́rd deviáìlì site n'aka?

Chọta n'etiti, wepụ ya site na valiu ọbụla ka ị nweta dìfọ́ọ̀ltụ̀, kwaárà

Gịnị bụ ụkpụrụ n'ozuzu ya?

Enweghị uru "ihe ọma" zuru ụwa ọnụ - ọ na-adabere n'obere na n'obere nke data gị. Nhazi ngbanwe bụ naanị ihe bara uru n'ebe dị nso na n'etiti; n'ebe dị iche iche nke dị obere maka ọnụọgụgụ ụlọ nwere ike ịbụ nnukwu maka n'ihe nrite. Kóọ̀fènụ̀ nke ngbanwe na-egosi ya dịka pasent nke n'etiti maka ntụgharị.

Ọ bụrụ na ọbụla standard deviation bụ sẽọ̀rọ̀ mọọbụ na-ébèghị̀?

O nwere ike ịbụ seọl, nke na-eme mgbe ọbụla uru ọbụla dị otu na ọ nweghịkwa ntụgharị n'ebe ọbụla. O gaghị adị na-adịghị mma, n'ihi na ọ bụ square root nke ọnụọgụgụ square.

Gịnị mere nchọgharị nlele ahụ ji achọ n'okpuru uru abụọ?

Nhazi fomulụ na-akpụga site n'n - 1, ya mere, uru ọbụla ga-akpụga site na seọnụ na-ahapụghị ya n'ezipụta. Nhazi ụkpụrụkpụga na-eme ka ọ bụrụ na ị nwere abụọ mọọbụ ihe karịrị nlekọta iji tụnyere.

Calculators

Nhazi Mean, Median, Mode Calculator Coefficient nke var

❤️ Love Calculator.Free? Kpọnye ya

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API — jiri kaadị a site na kóòdù

Kpọọ kalkulata a dịka ebe ngwụcha JSON n'efu - enweghị kii achọrọ. Ziga valiu mpaghara ebe ahụ n'okpuru dịka paramita ajụjụ mọọbụ JSON. Gụọ ngwe ndị ahụ niile →

Ebemkpofuozi

GET https://calculator.free/api/v1/standard-deviation/

curl

curl "https://calculator.free/api/v1/standard-deviation/?numbers=9, 2, 5, 4, 12, 7, 8, 11, 9, 3, 7, 4, 12, 5, 4, 10, 9, 6, 9, 4&type=sample"

JavaScript fetch()

const r = await fetch(
  "https://calculator.free/api/v1/standard-deviation/?" + new URLSearchParams({
    "numbers": "9, 2, 5, 4, 12, 7, 8, 11, 9, 3, 7, 4, 12, 5, 4, 10, 9, 6, 9, 4",
    "type": "sample"
  }));
const data = await r.json();
console.log(data.results);

Ihe a na-ahụta bụ n'ihi nlekọta n'ozuzu ya, ọ bụghị nlekọta ego, ọgwụ ma ọ bụ nlekọta ego.