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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!

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Hi, our center is conducting a mail survey about older adults’ quality of life. What can we do to improve the response rate?
Hi, our center is conducting a mail survey about older adults’ quality of life. What can we do to improve the response rate?
LeungRosalyn
1 November 2021
3 Replies, 42 Months ago
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For older adults, it is not easy to complete self-administered surveys on their own. Would you please kindly give us some advice?
For older adults, it is not easy to complete self-administered surveys on their own. Would you please kindly give us some advice?
LINGShui
1 November 2021
3 Replies, 42 Months ago
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Our center has met a problem with the longitudinal survey. Since some elder participants died and others have changed their phone numbers, we can only trace around half of the original participants. I am a bit worried. What can we do?
Our center has met a problem with the longitudinal survey. Since some elder participants died and others have changed their phone numbers, we can only trace around half of the original participant ...
LINGShui
1 November 2021
3 Replies, 42 Months ago
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Hi, based on the previous suggestions, we have changed the method to a telephone survey instead of the Internet. But some elder members did not answer the phone call. What can we do then?
Hi, based on the previous suggestions, we have changed the method to a telephone survey instead of the Internet. But some elder members did not answer the phone call. What can we do then?
AcharyaMira
1 November 2021
3 Replies, 42 Months ago
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Due to the COVID-19, many drop-in elderly services have been cancelled, for example, singing groups. Our center is developing a home-visit recreational service and wants to collect community-dwelling elderly’s opinions via the Internet. What do you think of it?
Due to the COVID-19, many drop-in elderly services have been cancelled, for example, singing groups. Our center is developing a home-visit recreational service and wants to collect community-dwell ...
AcharyaMira
1 November 2021
3 Replies, 42 Months ago
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Following the previous post, suppose the survey questionnaire will be distributed to older adults living in the community and under residential care, then what kind of sampling error might occur?
Following the previous post, suppose the survey questionnaire will be distributed to older adults living in the community and under residential care, then what kind of sampling error might occur?
PEIDenice
1 November 2021
3 Replies, 42 Months ago
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Hello, can anyone help me with sampling errors? I plan to test the elder’s attitudes towards recreational services under the pandemic situation with zero sampling error.
Hello, can anyone help me with sampling errors? I plan to test the elder’s attitudes towards recreational services under the pandemic situation with zero sampling error.
PEIDenice
1 November 2021
3 Replies, 42 Months ago
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Based on my sample of the elder’s mobility score, the standard deviation is large. Does it mean there is a great variety in mobility levels of older adults?
Based on my sample of the elder’s mobility score, the standard deviation is large. Does it mean there is a great variety in mobility levels of older adults?
ChowEliot
1 November 2021
3 Replies, 42 Months ago
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When reviewing the client satisfaction of an elder social support program in my center, I found information about standard deviation besides the average scores. What does standard deviation mean?
When reviewing the client satisfaction of an elder social support program in my center, I found information about standard deviation besides the average scores. What does standard deviation mean?
ChowEliot
29 October 2021
3 Replies, 43 Months ago
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Hi, I am considering exploring suicide intention among older adults in Hong Kong and have read something about Social Vulnerability Index (SVI). Could you please explain this term a little bit?
Hi, I am considering exploring suicide intention among older adults in Hong Kong and have read something about Social Vulnerability Index (SVI). Could you please explain this term a little bit?
ChiuEverett
29 October 2021
3 Replies, 43 Months ago
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When using the secondary data of elder suicide information, I found many cases have missing values. What can I do with this situation?
When using the secondary data of elder suicide information, I found many cases have missing values. What can I do with this situation?
ChiuEverett
29 October 2021
3 Replies, 43 Months ago
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After conducting an ANOVA test, I found living-alone elders have the highest suicide intention. And I hope to design some activities targeting living-alone elders and see if such intervention is effective. Can I use a randomized control trial?
After conducting an ANOVA test, I found living-alone elders have the highest suicide intention. And I hope to design some activities targeting living-alone elders and see if such intervention is e ...
KamTatiana
28 October 2021
3 Replies, 43 Months ago
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