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Online Community of Practices

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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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I am going to do a research project and encountered some problems. I am wondering how I may increase the power of a statistical test.
I am going to do a research project and encountered some problems. I am wondering how I may increase the power of a statistical test.
Amy
16 October 2020
3 Replies, 47 Months ago
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What do researchers mean by the power of a test?
What do researchers mean by the power of a test?
Mavis
16 October 2020
3 Replies, 47 Months ago
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I have difficulty distinguishing Type I and II errors in research. Can someone clarify their difference for me?
I have difficulty distinguishing Type I and II errors in research. Can someone clarify their difference for me?
Mavis
16 October 2020
3 Replies, 47 Months ago
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I have heard about the null hypothesis. Does anybody know what the difference between the null hypothesis and the hypothesis is?
I have heard about the null hypothesis. Does anybody know what the difference between the null hypothesis and the hypothesis is?
Donna
16 October 2020
3 Replies, 47 Months ago
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Why do we need to set hypotheses when we are conducting research?
Why do we need to set hypotheses when we are conducting research?
Donna
16 October 2020
3 Replies, 47 Months ago
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I am a project manager at an NGO in Hong Kong and wish to promote our programme. What is the most common method for NGO to use to promote their services to the public?
I am a project manager at an NGO in Hong Kong and wish to promote our programme. What is the most common method for NGO to use to promote their services to the public?
Tak Ho
16 October 2020
3 Replies, 47 Months ago
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I am new to programme evaluation, and I am planning to evaluate my programme. I want to know what to look for when I design questionnaires.
I am new to programme evaluation, and I am planning to evaluate my programme. I want to know what to look for when I design questionnaires.
Tak Ho
16 October 2020
3 Replies, 47 Months ago
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What is the difference between 5-point and 7-point scales?
What is the difference between 5-point and 7-point scales? Can I switch the original scale to another?
Allan Poon
16 October 2020
3 Replies, 47 Months ago
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I find it difficult to distinguish between variance and standard deviation.
Can somebody tell me the difference between variance and standard deviation?
Allan Poon
16 October 2020
3 Replies, 47 Months ago
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Hello everyone! Last time I wanted to know what the difference between descriptive and inferential statistics is. I want to know some examples of descriptive statistics so that I could publish reports for others to see the characteristics of services users from the programmes designed by my organisation.
Hello everyone! Last time I wanted to know what the difference between descriptive and inferential statistics is. I want to know some examples of descriptive statistics so that I could publish rep ...
Candy
16 October 2020
3 Replies, 47 Months ago
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I am new to the research field. May I know what the difference between descriptive and inferential statistics is?
I am new to the research field. May I know what the difference between descriptive and inferential statistics is?
Candy
16 October 2020
3 Replies, 47 Months ago
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Hello everyone! I want to know what else we can do with the data collected besides doing the programme evaluation.
Hello everyone! I want to know what else we can do with the data collected besides doing the programme evaluation.
Celina
16 October 2020
3 Replies, 47 Months ago
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