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What is the aim of descriptive statistics?

What is the aim of descriptive statistics?

Ann Chung

8 July 2020

3 Replies, 57 Months ago

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How to obtain the standard deviation of frequency distribution?

How to obtain the standard deviation of frequency distribution?

Vincy Liu

8 July 2020

3 Replies, 57 Months ago

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Is the standard deviation resistant to outliers?

Is the standard deviation resistant to outliers?

Vincy Liu

8 July 2020

3 Replies, 57 Months ago

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What is standard deviation used for?

What is standard deviation used for?

Margaret

29 June 2020

3 Replies, 58 Months ago

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What is the alphabet/symbol that represents standard deviation?

What is the alphabet/symbol that represents standard deviation?

Margaret

29 June 2020

3 Replies, 58 Months ago

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I find it difficult to remember the key information available in a boxplot. Could you give me a brief summary of it?

I find it difficult to remember the key information available in a boxplot. Could you give me a brief summary of it?

Sherman Poon

29 June 2020

3 Replies, 58 Months ago

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How do I calculate the Interquartile range?

How do I calculate the Interquartile range?

Sherman Poon

29 June 2020

3 Replies, 58 Months ago

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How do I calculate the range?

How do I calculate the range?

Becky Chau

29 June 2020

3 Replies, 58 Months ago

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What can I know from a boxplot?

What can I know from a boxplot?

Becky Chau

29 June 2020

3 Replies, 58 Months ago

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Is the mean or the median resistant to outliers?

Is the mean or the median resistant to outliers?

natalie ching

29 June 2020

3 Replies, 58 Months ago

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What would happen when the frequency distribution is non-symmetrical?

What would happen when the frequency distribution is non-symmetrical?

natalie ching

29 June 2020

3 Replies, 58 Months ago

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When I visualize the frequency distribution, how do I know whether the mean and median are the same?

When I visualize the frequency distribution, how do I know whether the mean and median are the same?

Lan Yi

29 June 2020

3 Replies, 58 Months ago

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Page 452 of 510

Featured Posts

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

26 August 2021

7 Replies, 44 Months ago

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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?

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

20 August 2021

3 Replies, 44 Months ago

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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

15 October 2019

0 Replies, 66 Months ago

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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

9 October 2019

4 Replies, 66 Months ago

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