24 men and 24 women were separated into different categories to test whether the effects of a drug were different in low doses vs. high doses. The table below summarizes the results. Use Excel to test the following. Use alpha = 0.05. %3D (a) Is there a difference between the males and females? (b) Is there a difference between the low and high dose groups? (c) Is there an interaction between a person's sex and their reaction to the dosage level?

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**Educational Website Transcription: Statistical Analysis Interface**

This section allows users to input and analyze different statistical scores related to sex and dosage levels. Each dropdown menu offers selection options for specific data inputs:

1. **Sexes F Score**: [Choose]
   - Input the F score related to sex differences.

2. **Sexes p-value**: [Choose]
   - Select the p-value to assess the statistical significance concerning sex.

3. **Sexes Decision**: [Choose]
   - Make a decision based on the statistical results concerning sex.

4. **Dosage level F Score**: [Choose]
   - Enter the F score relevant to dosage level differences.

5. **Dosage Level p-value**: [Choose]
   - Choose the p-value to evaluate the statistical significance concerning dosage levels.

6. **Dosage level Decision**: [Choose]
   - Determine the outcome based on the statistical results of dosage levels.

7. **Interaction F Score**: [Choose]
   - Input the F score assessing interaction effects between sex and dosage levels.

8. **Interaction p-value**: [Choose]
   - Select the p-value to measure the significance of interaction effects.

9. **Interaction Decision**: [Choose]
   - Decide on the interaction effects based on the statistical analysis.

10. **Is there an interaction between the person's sex and their dosage level?**: [Choose]
    - Make a final evaluation based on the statistical interactions explored above. 

This tool is designed to aid in rigorous statistical analysis and decision-making in research involving sex and dosage variable interactions.
Transcribed Image Text:**Educational Website Transcription: Statistical Analysis Interface** This section allows users to input and analyze different statistical scores related to sex and dosage levels. Each dropdown menu offers selection options for specific data inputs: 1. **Sexes F Score**: [Choose] - Input the F score related to sex differences. 2. **Sexes p-value**: [Choose] - Select the p-value to assess the statistical significance concerning sex. 3. **Sexes Decision**: [Choose] - Make a decision based on the statistical results concerning sex. 4. **Dosage level F Score**: [Choose] - Enter the F score relevant to dosage level differences. 5. **Dosage Level p-value**: [Choose] - Choose the p-value to evaluate the statistical significance concerning dosage levels. 6. **Dosage level Decision**: [Choose] - Determine the outcome based on the statistical results of dosage levels. 7. **Interaction F Score**: [Choose] - Input the F score assessing interaction effects between sex and dosage levels. 8. **Interaction p-value**: [Choose] - Select the p-value to measure the significance of interaction effects. 9. **Interaction Decision**: [Choose] - Decide on the interaction effects based on the statistical analysis. 10. **Is there an interaction between the person's sex and their dosage level?**: [Choose] - Make a final evaluation based on the statistical interactions explored above. This tool is designed to aid in rigorous statistical analysis and decision-making in research involving sex and dosage variable interactions.
**Study Summary and Data Analysis**

This study involved 24 men and 24 women who were divided into groups to assess the effects of a drug administered in low vs. high doses. The summarized results are presented below.

**Research Questions:**

Using Excel and an alpha value of 0.05, answer the following:

(a) Is there a difference between the males and females?

(b) Is there a difference between the low and high dose groups?

(c) Is there an interaction between a person's sex and their reaction to the dosage level?

**Data Summary:**

|         | Male |      | Female |      |
|---------|------|------|--------|------|
|         | Low  | High | Low    | High |
|         | 6    | 6    | 2      | 2    |
|         | 6    | 8    | 5      | 3    |
|         | 2    | 7    | 2      | 6    |
|         | 3    | 8    | 4      | 7    |
|         | 4    | 6    | 4      | 5    |
|         | 3    | 8    | 5      | 3    |
|         | 3    | 9    | 2      | 8    |
|         | 2    | 7    | 1      | 6    |
|         | 4    | 6    | 2      | 4    |
|         | 5    | 8    | 5      | 6    |
|         | 3    | 7    | 4      | 3    |

Analyze the data to determine if there are statistically significant differences based on sex, dosage level, and their interaction.
Transcribed Image Text:**Study Summary and Data Analysis** This study involved 24 men and 24 women who were divided into groups to assess the effects of a drug administered in low vs. high doses. The summarized results are presented below. **Research Questions:** Using Excel and an alpha value of 0.05, answer the following: (a) Is there a difference between the males and females? (b) Is there a difference between the low and high dose groups? (c) Is there an interaction between a person's sex and their reaction to the dosage level? **Data Summary:** | | Male | | Female | | |---------|------|------|--------|------| | | Low | High | Low | High | | | 6 | 6 | 2 | 2 | | | 6 | 8 | 5 | 3 | | | 2 | 7 | 2 | 6 | | | 3 | 8 | 4 | 7 | | | 4 | 6 | 4 | 5 | | | 3 | 8 | 5 | 3 | | | 3 | 9 | 2 | 8 | | | 2 | 7 | 1 | 6 | | | 4 | 6 | 2 | 4 | | | 5 | 8 | 5 | 6 | | | 3 | 7 | 4 | 3 | Analyze the data to determine if there are statistically significant differences based on sex, dosage level, and their interaction.
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