Statistics

Utilize as estatística de dados do Calc para executar análises de dados complexas.

Para aceder a este comando...

From the menu bar:

Choose Data - Statistics.

From the tabbed interface:

Choose Data - Statistics.

On the Data menu of the Data tab, choose Statistics.

From toolbars:

Statistics

Para trabalhar com análises complexas de estatística ou engenharia, pode poupar tempo através das estatísticas de dados do Calc. Você indica os dados e os parâmetros de cada análise e as ferramentas da aplicação utilizam a função adequada para calcular e mostrar os resultados na tabela de saída.

Sampling

Create a table with data sampled from another table.

Descriptive Statistics

Fill a table in the spreadsheet with the main statistical properties of the data set.

Analysis of Variance (ANOVA)

Produces the analysis of variance (ANOVA) of a given data set

Correlation

Calculates the correlation of two sets of numeric data.

Covariance

Calculates the covariance of two sets of numeric data.

Exponential Smoothing

Results in a smoothed data series

Moving Average

Calculates the moving average of a time series

Regression Analysis

Performs linear, logarithmic, or power regression analysis of a data set comprising one dependent variable and multiple independent variables.

Paired t-test

Calculates the paired t-Test of two data samples.

F-test

Calculates the F-Test of two data samples.

Z-test

Calculates the z-Test of two data samples.

Chi-square test

Calculates the Chi-square test of a data sample.

Fourier Analysis

Produces the Fourier analysis of a data set by computing the Discrete Fourier Transform (DFT) of an input array of complex numbers using a couple of Fast Fourier Transform (FFT) algorithms.