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1 | 1 | #4. Equal Var. Test |
2 | 2 |
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| 3 | + |
| 4 | + |
| 5 | +<figure><imgsrc="../.gitbook/assets/image (114).png"alt=""width="240"><figcaption></figcaption></figure> |
| 6 | + |
| 7 | +1. Select the_**Equal Var. Test**_ in the_**Statistics**_ category. |
| 8 | + |
| 9 | + |
| 10 | + |
| 11 | +<figure><imgsrc="../.gitbook/assets/image (115).png"alt=""width="563"><figcaption></figcaption></figure> |
| 12 | + |
| 13 | +2. Choose the type of test to apply. |
| 14 | + |
| 15 | +[Long Data](4.-equal-var.-test.md#long-data) |
| 16 | + |
| 17 | +[Wide Data](4.-equal-var.-test.md#wide-data) |
| 18 | + |
| 19 | +3._**Display**_: Visualize the shape of the variance. |
| 20 | +4._**Code View**_: Preview the code to be output. |
| 21 | +5._**Data View**_: Preview the data to be output. |
| 22 | +6._**Run**_: Execute the code. |
| 23 | + |
| 24 | + |
| 25 | + |
| 26 | +*** |
| 27 | + |
| 28 | +###Long Data |
| 29 | + |
| 30 | + |
| 31 | + |
| 32 | +<figure><imgsrc="../.gitbook/assets/image (116).png"alt=""width="563"><figcaption></figcaption></figure> |
| 33 | + |
| 34 | +1._**Input Type**_: Select the format of the data to be tested. |
| 35 | +2._**Data**_: Choose the data to be tested. You can use[_**Subset**_](../data-analysis/5.-subset.md) to select only the data that satisfies specific conditions. |
| 36 | +3._**Factor**_: Choose the criterion for dividing the groups for testing equal variance among the data selected in 2. |
| 37 | +4._**Variable**_: Select the values that constitute the variance among the data chosen in 2. |
| 38 | +5._**Center(Levene test, Fligner test)**_: Choose the criterion for testing equal variance of the columns. |
| 39 | + |
| 40 | + |
| 41 | + |
| 42 | +*** |
| 43 | + |
| 44 | +###Wide Data |
| 45 | + |
| 46 | + |
| 47 | + |
| 48 | +<figure><imgsrc="../.gitbook/assets/image (117).png"alt=""width="563"><figcaption></figcaption></figure> |
| 49 | + |
| 50 | +1._**Input Type**_: Select the format of the data to be tested. |
| 51 | +2._**Data**_: Choose the data to be tested. You can use[_**Subset**_](../data-analysis/5.-subset.md) to select only the data that satisfies specific conditions. |
| 52 | +3. Select the columns for the data chosen above to test for equal variance. |
| 53 | +4._**Center(Levene test, Fligner test)**_: Choose the criterion for testing the equal variance of the columns. |
| 54 | + |