速報APP / 財經 / Statsheet Spreadsheet

Statsheet Spreadsheet

價格:免費

更新日期:2019-07-05

檔案大小:4.2 MB

目前版本:1.5

版本需求:需要 iOS 8.0 或以上版本。與 iPhone、iPad 及 iPod touch 相容。

支援語言:英語

Statsheet Spreadsheet(圖1)-速報App

Statsheet is your Statistics Spreadsheet, with all the statistics functions you would expect to find in an expensive stats package.

Like a very sophisticated calculator, this is a great way to practise statistics, and analyse stats.

These are some of the functions you will find fully supported:

AVEDEV - Find the average deviation

STDDEV - Find the standard deviation

Statsheet Spreadsheet(圖2)-速報App

NORMDIST - Find the normal distribution (x,mean,stddev,cumulative)

NORMSDIST - Returns the standard normal cumulative distribution function. With a mean=0, stddev=1

ZTEST - one-tailed probability-value of a z-test (array,μ0,sigma)

COMBIN - Returns the number of combinations for a given number of items. Use COMBIN to determine the total possible number of groups for a given number of items.

BINOMDIST - Returns the individual term binomial distribution probability. BINOMDIST(number_s,trials,probability_s,cumulative)

CORREL - Returns the correlation coefficient of the array1 and array2 cell ranges. Use the correlation coefficient to determine the relationship between two properties.

CONFIDENCE - Returns a value that you can use to construct a confidence interval for a population mean.

支援平台:iPhone, iPad