sift:summary_statistics:summary_statistics_dialog
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sift:summary_statistics:summary_statistics_dialog [2025/07/24 17:21] – wikisysop | sift:summary_statistics:summary_statistics_dialog [2025/07/24 17:33] (current) – wikisysop | ||
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* **Null Hypothesis** : Either will say Do Not Reject Null Hypothesis, or Reject Null Hypothesis | * **Null Hypothesis** : Either will say Do Not Reject Null Hypothesis, or Reject Null Hypothesis | ||
- | ====One Sample T Test ===== | + | ---- |
- | {{ :onesamplettest.png?500}} | + | ====Two Sample T Test ===== |
+ | |||
+ | {{ :twosamplettest.png?500}} | ||
===Test Information=== | ===Test Information=== | ||
- | To run a one sample t test you will need to input the following: | + | To run a two sample t test you will need to input the following: |
* **Test Name** | * **Test Name** | ||
- | * ** Statistical Test**: | + | * ** Statistical Test**: |
- | * ** Significance Level**: Options of 0.1, 0.05, 0.025,0.01,0.005,0.001 | + | * ** Significance Level**: Options of 0.2,0.1, 0.05,0.01,0.002 |
* **Data Selection** | * **Data Selection** | ||
- | * **Group**: | + | * **Group**: |
* **Workspaces**: | * **Workspaces**: | ||
* **Use Excluded Data**: If checked, any excluded data will be included in your test | * **Use Excluded Data**: If checked, any excluded data will be included in your test | ||
* **Use All Workspaces**: | * **Use All Workspaces**: | ||
- | * **Population Mean**: Mean of the population you are comparing against | ||
===Result Information=== | ===Result Information=== | ||
Line 83: | Line 84: | ||
* **Statistical Test**: What test was performed | * **Statistical Test**: What test was performed | ||
* **Significance Level**: What significance level was used to run the test | * **Significance Level**: What significance level was used to run the test | ||
- | * ** Population Mean**: What Population Mean was used | + | * **Group1**: Name of group one used in test. If expanded the selected workspaces will be shown |
- | * **Group1**: Name of group used in test. If expanded the selected workspaces will be shown | + | * **Group2**: Name of group two used in test. If expanded the selected workspaces will be shown |
* **Group Results** | * **Group Results** | ||
- | * For the group the following results will be shown | + | * For each group and overall |
* **Mean** | * **Mean** | ||
* **Standard Deviation** | * **Standard Deviation** | ||
Line 93: | Line 94: | ||
* **Test Results** | * **Test Results** | ||
* **Degrees of Freedom** | * **Degrees of Freedom** | ||
+ | * ** Pooled Standard Deviation** | ||
* **T Stat** | * **T Stat** | ||
* **Null Hypothesis** : Either will say Do Not Reject Null Hypothesis, or Reject Null Hypothesis | * **Null Hypothesis** : Either will say Do Not Reject Null Hypothesis, or Reject Null Hypothesis | ||
- | ====One Sample T Test ===== | + | ---- |
- | {{ :onesamplettest.png?500}} | + | ====Paired T Test ===== |
+ | |||
+ | {{ :pairedttest.png?500}} | ||
===Test Information=== | ===Test Information=== | ||
- | To run a one sample | + | To run a Paired |
* **Test Name** | * **Test Name** | ||
- | * ** Statistical Test**: | + | * ** Statistical Test**: |
- | * ** Significance Level**: Options of 0.1, 0.05, 0.025,0.01,0.005,0.001 | + | * ** Significance Level**: Options of 0.2,0.1, 0.05,0.01,0.002 |
* **Data Selection** | * **Data Selection** | ||
- | * **Group**: | + | * **Group**: |
* **Workspaces**: | * **Workspaces**: | ||
* **Use Excluded Data**: If checked, any excluded data will be included in your test | * **Use Excluded Data**: If checked, any excluded data will be included in your test | ||
* **Use All Workspaces**: | * **Use All Workspaces**: | ||
- | * **Population Mean**: Mean of the population you are comparing against | ||
- | |||
===Result Information=== | ===Result Information=== | ||
Line 122: | Line 124: | ||
* **Statistical Test**: What test was performed | * **Statistical Test**: What test was performed | ||
* **Significance Level**: What significance level was used to run the test | * **Significance Level**: What significance level was used to run the test | ||
- | * ** Population Mean**: What Population Mean was used | + | * **Group1**: Name of group one used in test. If expanded the selected workspaces will be shown |
- | * **Group1**: Name of group used in test. If expanded the selected workspaces will be shown | + | * **Group2**: Name of group two used in test. If expanded the selected workspaces will be shown |
* **Group Results** | * **Group Results** | ||
- | * For the group the following results will be shown | + | * For each group and overall |
* **Mean** | * **Mean** | ||
* **Standard Deviation** | * **Standard Deviation** | ||
Line 132: | Line 134: | ||
* **Test Results** | * **Test Results** | ||
* **Degrees of Freedom** | * **Degrees of Freedom** | ||
+ | * **Mean of Differences** | ||
+ | * **Standard Deviation of Differences** | ||
+ | * **Standard Error of Differences** | ||
* **T Stat** | * **T Stat** | ||
* **Null Hypothesis** : Either will say Do Not Reject Null Hypothesis, or Reject Null Hypothesis | * **Null Hypothesis** : Either will say Do Not Reject Null Hypothesis, or Reject Null Hypothesis |
sift/summary_statistics/summary_statistics_dialog.1753377668.txt.gz · Last modified: 2025/07/24 17:21 by wikisysop