Persent hasapçy

Data setiň her bir percentil we quartillerinde mykdary tap.

Mykdarlary çemçe ýa-da boşluk bilen ayır
%
Mykdar —
Azy —
1st quartile (25th) —
Ortaça (50-nji) —
3-nji kwartil (75-nji) —
Ençeme —
Interquartile —

Netijeler ýazýan wagtyň täzelener.

Bu hasapçy hakda

test score at the 90th percentile beat 90% of the other scores. Percentiles turn a raw number into a rank you can interpret: a test score at the 90th percentile beat 90% of the other scores. Percentiles turn a raw number into a rank you can interpret: a test score at the 90th percentile beat 90% of the other scores. Percentiles turn a raw number into a rank you can interpret: a test score at the 90th percentile beat 90% of the other scores.This calculatorWorked example: for 5, 7, 8, 12, 14, 18, 21, 25, 30, 35 (ten values) the 90th percentile has rank 0.90 × 9 = 8.1. This calculatorWorked example: for 5, 7, 8, 8, 12, 14, 14, 18, 21, 25, 30, 35 (ten values) the 90th percentile has rank 0.90 × 9 = 8.1.This calculatorWorked example: for 5, 7, 8, 12, 12, 14, 14, 18,

Köp soralýan soraglar

Persentil nädip hasap edilýär?

Data tertiblenýär we (p/100)·(n − 1) räksini hasaplaýar. Eger bu räks bir tam san bolsa onda bu pozisiýanyň mykdary gaýtarylýar; eger ýok bolsa onda hasapçy iki goňşy mykdaryň arasynda çuňlukly interpolasiýa edýär. Bu içerki (PERCENTILE.INC) usuly.

Persentil we kwartil arasyndaky tapawut näme?

Quartiles are just specific percentiles that divide the data into four equal parts: the first quartile is the 25th percentile, the second is the 50th (the median) and the third is the 75th percentile.

Interquartile aralygy näme?

Interquartile aralygy (IQR) üçünji kwartilden dördünji kwartiliň öçürmesi - orta 50% yň aralygy. Sebäbi bu üstki we aşakky kwartilleri göz öwürmek üçin, bu bir güýçli ýaýramak ölçegi we köplenç outliers üçin ulanylýar.

90nji percentil näme?

Bu 90% dataň aşakda durýan bahasy, şonuň üçin diňe 10% gözlegler ýokary. Testde 90% percentilede netije almak siziň beýleki test-takerleriň 90% -den gowy netije alandygyňyzy aňladýar.

50nji percentil median bilen deňmi?

Eý. 50nji percentil, medianyň belligidir, datany bölüp bahalaryň yary ondan aşak düşer ýaly edýär.

Näme üçin başga esbap biraz başga percentil berer?

Birnäçe kabul edilen persentil tarifleri bar. Bu hasapçy içerki çizgili interpolasiýa (PERCENTILE.INC) ulanýar; ekskluzyw usul (PERCENTILE.EXC) we ýakyn-räng usuly persentilleri biraz başga ýere goýýar, şonuň üçin netijeler esbaplar arasynda az-azdan üýtgep biler, esasan kiçi maglumat setlerinde.

Kalkülatörler

Ortaça, Ortaça, Mody Kalkülatory Z-Score Kalkülatory Standart

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API — bu hasapçyny koddan ullan

Bu hasapçyny azat JSON ahtar noktasy hökmünde çagyr - açar gerek däl. Aşakdaky meýdança mykdarlaryny soragyň parametrleri ýa-da JSON hökmünde iber. Eňlisçe senedleri oka →

_Soňky

GET https://calculator.free/api/v1/percentile/

curl

curl "https://calculator.free/api/v1/percentile/?numbers=5, 7, 8, 12, 14, 18, 21, 25, 30, 35&p=90"

JavaScript fetch()

const r = await fetch(
  "https://calculator.free/api/v1/percentile/?" + new URLSearchParams({
    "numbers": "5, 7, 8, 12, 14, 18, 21, 25, 30, 35",
    "p": "90"
  }));
const data = await r.json();
console.log(data.results);

Netijeler diňe umumy ýardam üçin hasaplanypdyr, maliýe, lukmançylyk ýa-da salgyt maslahaty üçin däl.