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.

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

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

 

 


Пример

The following table has two time series, one representing an impulse function at time t=0 and the other an impulse function at time t=2.

 

A

B

1

1

0

2

0

0

3

0

1

4

0

0

5

0

0

6

0

0

7

0

0

8

0

0

9

0

0

10

0

0

11

0

0

12

0

0

13

0

0


Пример

The following table has two data sets.

 

A

B

1

28

19

2

26

13

3

31

12

4

23

5

5

20

34

6

27

31

7

28

31

8

14

12

9

4

24

10

0

23

11

2

19

12

8

10

13

9

33


Пример

The following table has samples of a physical phenomenon taken in 1 second interval.

 

A

B

1

Time

Measurement

2

1

2.7

3

2

4.0

4

3

4.4

5

4

7.1

6

5

4.9

7

6

3.6

8

7

4.0

9

8

0.6

10

9

1.0

11

10

4.3


Group By Columns

ИСТИНА

Полярные

ЛОЖЬ

Обратное

ЛОЖЬ

Формула

{=ФУРЬЕ(B6:C40; B1; B2; B3; 0)}

Source Array

Transformed Array

Real

Мнимый

Real

Мнимый

0.392555411592569

0

17.1775578743134

3.88635177703826E-015

1.20843701681219

0

3.428868795359

2.37164790000189

0.851477676762644

0

-6.80271615433369

-15.1345439297576

1.78534651907738

0

-1.605447356601

-5.08653060378972

1.77946506138316

0

0.395847917447356

-2.41926785527625

1.51890060220168

0

-1.49410383304833

-2.39148041275

1.04694666137238

0

0.87223579298981

-1.14394086206797

0.83110083951399

0

1.5332458505929

0.678159168870983

1.23006228455127

0

0.450563708411459

0.22911248792634

0.133409796396031

0

0.545106616940358

0.411028927740438

0.130471655802496

0

2.22685996425193

-2.43092236748302

0.386478761838145

0

-1.61522859107175

-2.41682657284899

-0.703398287742919

0

1.30245078290168

1.45443785733126

-0.899115309693977

0

1.57930628561185

-1.33862736591677

-0.124045510064504

0

-1.07572227365276

-0.921557968003809

-0.513553513012611

0

-0.0557824179238028

-1.81336029451831

-0.613559196487517

0

-0.577666040004067

1.38887243891951

0.32607259491689

0

-0.826878282157686

-0.186591000796403

0.0316297814625926

0

-0.826878282157715

0.186591000796416

0.52298725899815

0

-0.577666040004051

-1.38887243891954

0.436798031445888

0

-0.0557824179237846

1.81336029451832

0.846212627320418

0

-1.07572227365276

0.921557968003802

0.913061096906024

0

1.57930628561187

1.33862736591678

1.2666287534781

0

1.3024507829017

-1.45443785733125

1.6653650481107

0

-1.61522859107176

2.416826572849

1.36582636202864

0

2.22685996425191

2.43092236748304

1.46722190894756

0

0.545106616940365

-0.411028927740441

0.66120489728397

0

0.450563708411458

-0.229112487926344

0.701534531762234

0

1.53324585059292

-0.678159168870965

0.65869368245062

0

0.872235792989797

1.14394086206799

0.287522455580069

0

-1.49410383304834

2.39148041275001

-0.409911360506096

0

0.395847917447327

2.41926785527626

-0.583168875679498

0

-1.60544735660102

5.08653060378972

-0.799684083650078

0

-6.80271615433379

15.1345439297575

-0.621417306845244

0

3.42886879535907

-2.37164790000194


Consider the array A1:E3 below.

 

A

B

C

D

E

1

AAA

BBB

CCC

DDD

EEE

2

FFF

 

 

III

JJJ

3

KKK

LLL

MMM

NNN

OOO


Consider the array A1:A15 below.

A

AAA

BBB

CCC

DDD

EEE

FFF

GGG

HHH

III

JJJ

KKK

LLL

MMM

NNN

OOO


 

N

O

15

PPP

QQQ

16

RRR

SSS

17

TTT

UUU

18

VVV

WWW

19

XXX

YYY