Содержимое

# Descriptive Statistics

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

Доступ к этой команде

#### From the menu bar:

Choose Data - Statistics - Descriptive Statistics

#### From the tabbed interface:

Choose Data - Statistics - Descriptive Statistics.

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

The Descriptive Statistics analysis tool generates a report of univariate statistics for data in the input range, providing information about the central tendency and variability of your data.

For more information on descriptive statistics, refer to the corresponding Wikipedia article.

### Данные

Input Range: The reference of the range of the data to analyze.

Results to: The reference of the top left cell of the range where the results will be displayed.

#### Grouped By

Select whether the input data has columns or rows layout.

#### Пример

The following data will be used as example

| A | B | C
1 | Maths | Physics | Biology
--- | --- | --- | ---
2 | 47 | 67 | 33
3 | 36 | 68 | 42
4 | 40 | 65 | 44
5 | 39 | 64 | 60
6 |  | 38 | 43
7 | 47 | 84 | 62
8 | 29 | 80 | 51
9 | 27 | 49 | 40
10 | 57 | 49 | 12
11 | 56 | 33 | 60
12 | 57 |  |
13 | 26 |  |

The following table displays the results of the descriptive statistics of the sample data above.

| Maths | Physics | Biology
Среднее | 41.9090909091 | 59.7 | 44.7
Стандартная ошибка | 3.5610380138 | 5.3583786934 | 4.7680650629
Мода | 47 | 49 | 60
Медиана | 40 | 64.5 | 43.5
Дисперсия | 139.4909090909 | 287.1222222222 | 227.3444444444
Среднеквадратическое отклонение | 11.8106269559 | 16.944681237 | 15.0779456308
Эксцесс | -1.4621677981 | -0.9415988746 | 1.418052719
Асимметрия | 0.0152409533 | -0.2226426904 | -0.9766803373
Диапазон | 31 | 51 | 50
Минимум | 26 | 33 | 12
Максимум | 57 | 84 | 62
Сумма | 461 | 597 | 447
Количество | 11 | 10 | 10

См. также

Выборка

Descriptive Statistics

Дисперсионный анализ (ANOVA)

Корреляция

Ковариация

Exponential Smoothing

Moving Average

Регрессионный анализ

Парный t-критерий

F-критерий

Z-критерий

Критерий хи-квадрат

Fourier Analysis