Ihindurangano rusange
Urugero: Cyangwa Bisanzwe Ihindurangano, na.
Ihuzagihe Nka Ubwoko:.
iyi
standard deviation is a measure of how far a dataset is from its mean: a small value means the numbers cluster tightly near the average, a large one means they are widely scattered. This calculator calculates both the sample standard deviation (dividing the sum of squared deviations by n − 1, Bessel’s correction) and the population standard deviation (dividing by n), and reports the variance, mean, range and the sum of squared deviations it used. Choose sample when your numbers are a subset drawn from a larger group, and population.TheWorked example: for 2, 4, 5, 5, 7, 9 the mean is 5. The squared deviations sum to 32 and the population standard deviation is 5.TheWorked example: for 2, 4, 5,
Ibibazo bizwa kenshi
ni i hagati Urugero: na Bisanzwe Ihindurangero?
Inzira: i ku n; i Urugero: Inzira: ku n - 1. n - 1 () ya: i A Urugero: Kuri i Bya i Kuva:.
i?
buri Gitoya Ihindurangero OYA Gusiba Inyuma, na Birenzeho. i kare Imizi Ku i Impera i Igipimo Kuri i Ubwihisho Ibintu Bya i Ibyatanzwe.
I Bisanzwe ku
i, Kuva: Agaciro: Kuri Kubona i, Karekezi na & Ongera Hejuru, Hanyuma ku n - 1 ya: A Urugero: Cyangwa n ya: A na i Karemezi Imizi Bya Igisubizo.
ni A Bisanzwe Ihindurangano
ni Oya "" Agaciro: - ku i Umubarendanga na Imvugiro Bya Ibyatanzwe. A Bisanzwe ni Ibikurikira > Kuri i; i ni ya: ya: Igerageza. Bya Nka A Ijanisha% S Bya i ya:.
i Bisanzwe Zeru Cyangwa
Zeru, Ryari: Agaciro: ni na ni Oya Ku. Nta na rimwe, ni i kare Imizi Bya Umubare wuzuye Bya Imibare.
i Urugero: Ku Kabiri Uduciro
Urugero: Inzira: ku n - 1, A UMWE Agaciro: ku Zeru na ni Ibumoso:. A Urugero: Bisanzwe Kabiri Cyangwa Birenzeho Kuri Gutandukanya.
- Koresha iyi Kuva: Inyandikoporogaramu
iyi Nka A Kigenga Impera Akadomo - Oya Urufunguzo. i Umwanya Uduciro munsi Nka Ikibazo Ibigenga Cyangwa. i Byuzuye Inyandiko →
Akadomo
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);
ya:, OYA, Cyangwa.