統計 第三部分

CONFIDENCE

傳回常態分佈的 (1-alpha) confidence 間值。

Syntax

CONFIDENCE(Alpha; StDev; Size)

alpha 為置信區間的程度。

StDev 是指總體的標準差。

N 為基本總和的大小。

Example

=CONFIDENCE(0.05;1.5;100) 得出 0.29。

CONFIDENCE

傳回常態分佈的 (1-alpha) confidence 間值。

tip

This function is available since LibreOffice 4.2.


Syntax

CONFIDENCE(Alpha; StDev; Size)

alpha 為置信區間的程度。

StDev 是指總體的標準差。

N 為基本總和的大小。

Example

=CONFIDENCE(0.05;1.5;100) 得出 0.29。

CONFIDENCE.NORM

傳回常態分佈的 (1-alpha) confidence 間值。

tip

This function is available since LibreOffice 4.2.


Syntax

CONFIDENCE(Alpha; StDev; Size)

alpha 為置信區間的程度。

StDev 是指總體的標準差。

N 為基本總和的大小。

Example

=CONFIDENCE(0.05;1.5;100) 得出 0.29。

CORREL

傳回兩個資料集之間的關聯係數。

Syntax

CORREL(Data1; Data2)

Data1 是指第一個資料集。

Data2 是指第二個資料集。

Example

=CORREL(A1:A50;B1:B50) 會計算作為兩個資料集線性關聯方法的相關係數。

COVAR

傳回成對偏差產出的協變異數。

Syntax

COVAR(Data1; Data2)

Data1 是指第一個資料集。

Data2 是指第二個資料集。

Example

=COVAR(A1:A30;B1:B30)

COVARIANCE.P

Returns the covariance of the product of paired deviations, for the entire population.

tip

This function is available since LibreOffice 4.2.


Syntax

COVARIANCE.P(Data1; Data2)

Data1 是指第一個資料集。

Data2 是指第二個資料集。

Example

=COVAR(A1:A30;B1:B30)

COVARIANCE.S

Returns the covariance of the product of paired deviations, for a sample of the population.

tip

This function is available since LibreOffice 4.2.


Syntax

COVARIANCE.S(Data1; Data2)

Data1 是指第一個資料集。

Data2 是指第二個資料集。

Example

=COVAR(A1:A30;B1:B30)

CRITBINOM

Returns the smallest value for which the cumulative binomial distribution is greater than or equal to a criterion value.

Syntax

CRITBINOM(Trials; SP; Alpha)

N 為試驗的總數。

W 為搜尋的成功概率。

alpha 為要達到或超越的極限概率。

Example

=CRITBINOM(100;0.5;0.1) 得出 44。

KURT

傳回資料集的峰態 (至少需要 4 個值)。

Syntax

KURT(Number 1 [; Number 2 [; … [; Number 255]]])

Number 1, Number 2, … , Number 255 are numbers, references to cells or to cell ranges of numbers.

The parameters should specify at least four values.

note

This function ignores any text or empty cell within a data range. If you suspect wrong results from this function, look for text in the data ranges. To highlight text contents in a data range, use the value highlighting feature.


Example

=KURT(A1;A2;A3;A4;A5;A6)

LARGE

傳回資料集中的 Rank_c-th 最大值。

note

This function is part of the Open Document Format for Office Applications (OpenDocument) standard Version 1.2. (ISO/IEC 26300:2-2015)


Syntax

LARGE(Data; RankC)

data 為資料的儲存格範圍。

RankC is the ranking of the value. If RankC is an array, the function becomes an array function.

note

This function ignores any text or empty cell within a data range. If you suspect wrong results from this function, look for text in the data ranges. To highlight text contents in a data range, use the value highlighting feature.


Example

=LARGE(A1:C50;2) gives the second largest value in A1:C50.

=LARGE(A1:C50;B1:B5) entered as an array function gives an array of the c-th largest value in A1:C50 with ranks defined in B1:B5.

LOGINV

傳回對數常態分佈的逆運算。

Syntax

LOGINV(Number [; Mean [; StDev]])

Number (required) is the probability value for which the inverse standard logarithmic distribution is to be calculated.

Mean (optional) is the arithmetic mean of the standard logarithmic distribution (defaults to 0 if omitted).

StDev (optional) is the standard deviation of the standard logarithmic distribution (defaults to 1 if omitted).

Example

=LOGINV(0.05;0;1) 傳回 0.19。

LOGNORMDIST

傳回對數常態分佈的逆運算。

This function is identical to LOGINV and was introduced for interoperability with other office suites.

tip

This function is available since LibreOffice 4.3.


Syntax

LOGNORM.INV(Number [; Mean [; StDev]])

Probability 是要計算相對反對數常態分佈的概數。

Mean (optional) is the arithmetic mean of the standard logarithmic distribution (defaults to 0 if omitted).

StDev (optional) is the standard deviation of the standard logarithmic distribution (defaults to 1 if omitted).

Example

=LOGINV(0.05;0;1) 傳回 0.19。

LOGNORMDIST

傳回 Gamma 分佈的值。

Syntax

LOGNORMDIST(Number [; Mean [; StDev [; Cumulative]]])

number 是要計算相對對數常態分佈的概數。

Mean (選擇性) 是指標準對數分佈的平均值。

StDev (選擇性) 是指標準對數分佈的標準差。

Cumulative (選擇性) = 0 計算密度函式,Cumulative = 1 計算分佈。

Example

=LOGNORMDIST(0.1;0;1) 傳回 0.01。

LOGNORMDIST

傳回 Gamma 分佈的值。

tip

This function is available since LibreOffice 4.3.


Syntax

LOGNORMDIST(Number; Mean; StDev; Cumulative)

number 是要計算相對對數常態分佈的概數。

Mean (選擇性) 是指標準對數分佈的平均值。

StDev (選擇性) 是指標準對數分佈的標準差。

Cumulative (選擇性) = 0 計算密度函式,Cumulative = 1 計算分佈。

Example

=LOGNORMDIST(0.1;0;1) 傳回 0.01。

SMALL

傳回資料集中的 Rank_c-th 最小值。

note

This function is part of the Open Document Format for Office Applications (OpenDocument) standard Version 1.2. (ISO/IEC 26300:2-2015)


Syntax

SMALL(Data; RankC)

data 為資料的儲存格範圍。

RankC is the rank of the value. If RankC is an array, the function becomes an array function.

note

This function ignores any text or empty cell within a data range. If you suspect wrong results from this function, look for text in the data ranges. To highlight text contents in a data range, use the value highlighting feature.


Example

=SMALL(A1:C50;2) gives the second smallest value in A1:C50.

=SMALL(A1:C50;B1:B5) entered as an array function gives an array of the c-th smallest value in A1:C50 with ranks defined in B1:B5.

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