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Hello! I’m Dr. MEL. Nice to meet you! I’m absolutely excited that we are going to start this beautiful learning journey together and I’m sure you will find it fruitful and fulfilling. Feel free to share your thoughts here!

最新討論帖

Why is it important to include interaction terms in linear regression models when examining the relationship between youth's mental health and factors such as socioeconomic status or parental invo ...

Emma Nelson

2025年1月13日

3個回覆，6個月前

Regarding linear regression with interactions, which factor, when interacting with youth’s educational attainment, may have the strongest impact on their mental health status, as determined through linear regression analysis?

Regarding linear regression with interactions, which factor, when interacting with youth's educational attainment, may have the strongest impact on their mental health status, as determined throug ...

Emma Nelson

2025年1月13日

3個回覆，6個月前

May linear regression with interactions help identify which factors, such as family support or peer relationships, significantly contribute to youth’s mental health outcomes?

May linear regression with interactions help identify which factors, such as family support or peer relationships, significantly contribute to youth's mental health outcomes?

Ava Lopez

2025年1月13日

3個回覆，6個月前

Where in the regression model, may interactions between mental health indicators and sociodemographic variables be included to examine their combined effects on youth’s mental well-being?

Where in the regression model, may interactions between mental health indicators and sociodemographic variables be included to examine their combined effects on youth's mental well-being?

Ava Lopez

2025年1月13日

3個回覆，6個月前

In practice, may survival analysis be used to assess the long-term sustainability of strength-building outcomes among youth, considering variables such as adherence to exercise routines and lifestyle habits?

Sophie Martinez

2025年1月13日

3個回覆，6個月前

When investigating the impact of psychosocial factors, such as self-esteem and body image, on youth’s strength-building progress, how can survival analysis help identify potential mediators or moderators of this relationship?

When investigating the impact of psychosocial factors, such as self-esteem and body image, on youth's strength-building progress, how can survival analysis help identify potential mediators or mod ...

Sophie Martinez

2025年1月13日

3個回覆，6個月前

In case of interval censoring, which survival analysis method should be utilized to estimate the time taken for youth to reach specific strength milestones, accounting for the uncertainty in the observed data?

Nat Reed

2025年1月13日

3個回覆，6個月前

How many distinct survival functions may be observed when analyzing the progress of youth engaged in strength-building activities, considering factors like training volume and rest intervals?

Nat Reed

2025年1月13日

3個回覆，6個月前

Shall survival analysis be employed to examine the impact of different training modalities, such as resistance training or bodyweight exercises, on the time taken for youth to develop significant strength gains?

Shall survival analysis be employed to examine the impact of different training modalities, such as resistance training or bodyweight exercises, on the time taken for youth to develop significant ...

Gabriel Brown

2025年1月13日

3個回覆，6個月前

I am a novice social worker. Could survival analysis be utilized to predict the probability of youth achieving specific strength milestones based on their baseline characteristics, such as age, gender, and initial strength levels?

Gabriel Brown

2025年1月13日

3個回覆，6個月前

When examining the impact of strength-building interventions on youth, in case of time-varying covariates such as exercise intensity and duration, how can survival analysis account for these changing factors?

Jaxon Hill

2025年1月13日

3個回覆，6個月前

Which survival analysis technique could be employed to assess the impact of sleep duration on the time required for youth to develop significant strength, while accounting for potential confounders?

Jaxon Hill

2025年1月13日

3個回覆，6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，47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，47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，69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，69個月前