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最新討論帖

Given that heteroscedasticity is detected in the analysis of youth's problem resolution, what should researchers do to address this issue?

Emma Reed

2025年1月14日

3個回覆，3個月前

Actually, why may heteroscedasticity pose challenges in assessing the effectiveness of interventions aimed at improving youth’s problem resolution?

Actually, why may heteroscedasticity pose challenges in assessing the effectiveness of interventions aimed at improving youth's problem resolution?

Emma Reed

2025年1月14日

3個回覆，3個月前

Which statistical tests can be employed to detect heteroscedasticity in the context of studying youth’s problem resolution?

Which statistical tests can be employed to detect heteroscedasticity in the context of studying youth's problem resolution?

Gabriel Turner

2025年1月13日

3個回覆，3個月前

Who should be involved in conducting heteroscedasticity tests on the data related to youth’s problem resolution?

Who should be involved in conducting heteroscedasticity tests on the data related to youth's problem resolution?

Gabriel Turner

2025年1月13日

3個回覆，3個月前

How significant is the impact of heteroscedasticity on the validity of the results obtained from studying youth’s problem resolution?

How significant is the impact of heteroscedasticity on the validity of the results obtained from studying youth's problem resolution?

Jace Martinez

2025年1月13日

3個回覆，3個月前

In terms of heteroscedasticity tests, why is it important to test for heteroscedasticity in the analysis of youth’s problem resolution?

In terms of heteroscedasticity tests, why is it important to test for heteroscedasticity in the analysis of youth's problem resolution?

Jace Martinez

2025年1月13日

3個回覆，3個月前

Can a chi-square test of independence be utilized to examine the null hypothesis that there is no relationship between youth’s participation in sports activities and their level of social inclusion?

Can a chi-square test of independence be utilized to examine the null hypothesis that there is no relationship between youth's participation in sports activities and their level of social inclusion?

Lila Thompson

2025年1月13日

3個回覆，3個月前

Shall we accept the null hypothesis of no association between youth’s social media usage and their social inclusion received if the coefficient estimate is not statistically significant?

Shall we accept the null hypothesis of no association between youth's social media usage and their social inclusion received if the coefficient estimate is not statistically significant?

Lila Thompson

2025年1月13日

3個回覆，3個月前

How well can the null hypothesis of no significant difference in social inclusion received by youth from different age groups be assessed using analysis of variance (ANOVA)?

Chloe Harris

2025年1月13日

3個回覆，3個月前

What a inspirational e-knowledge hub! What evidence should we gather to support the null hypothesis that there is no difference in social inclusion received by youth with different immigration statuses?

What a inspirational e-knowledge hub! What evidence should we gather to support the null hypothesis that there is no difference in social inclusion received by youth with different immigration st ...

Chloe Harris

2025年1月13日

3個回覆，3個月前

Which statistical test should we employ to assess the null hypothesis of no significant difference in social inclusion received by youth attending public and private schools?

Wyatt Edward

2025年1月13日

3個回覆，3個月前

Where in the research design should we state the null hypothesis of no difference in social inclusion received by youth across different family structures?

Wyatt Edward

2025年1月13日

3個回覆，3個月前

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精選討論帖

Hi, I realized that it seems the concept “outcome” is different from the term “output”. Taking the grandparent training project as an example, what is the “outcome’ referable?

Hi, I realized that it seems the concept "outcome" is different from the term "output". Taking the grandparent training project as an example, what is the “outcome’ referable?

CouldYip

2021年8月26日

7個回覆，44個月前

I have designed a large-scale survey about the life satisfaction of low-income families in Hong Kong. Is it appropriate to use the electronic survey through mobile phones?

Realistic

2021年8月20日

3個回覆，44個月前

Questions about program evaluation and impact assessment (PE & IA)?

Dear MEL participants, Hello everyone! We are going to meet Prof. Aron Shlonsky this week (17&18 Oct). Do you have any problems or issues in program evaluation and impact assessment? Pleas ...

jml88min

2019年10月15日

0個回覆，66個月前

Question about the programme evaluation

Can someone recommend me a basic guide book for programme evaluation? We are an NGO in mainland China and providing services for young drug abusers in rural China. We learnt about your pro ...

Jessica

2019年10月9日

4個回覆，66個月前