Manual Event (Session ID,DateTime,Event) = dfppm9psk1646k9b38pit4eu2j 20230331143114 /tc/communities/then-if-there-is-an-anti-drug-intervention-and-we-want-to-know-if-it-is-effective-we-recruit-members-and-divide-them-into-two-groups-one-is-the-treatment-group-and-another-is-the-control-group-the/

Then if there is an anti-drug intervention and we want to know if it is effective. We recruit members and divide them into two groups, one is the treatment group, and another is the control group. Then we compare the mean scores of the two groups after our intervention. Is it called independent samples T-test?

主題討論

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!

最近的活動討論

Got questions? Simply post them and let’s discuss!

討論：Services for Offenders and Drug Abusers

Roxanne

2021年4月8日

Then if there is an anti-drug intervention and we want to know if it is effective. We recruit members and divide them into two groups, one is the treatment group, and another is the control group. Then we compare the mean scores of the two groups after our intervention. Is it called independent samples T-test?

Then if there is an anti-drug intervention and we want to know if it is effective. We recruit members and divide them into two groups, one is the treatment group, and another is the control group. Then we compare the mean scores of the two groups after our intervention. Is it called independent samples T-test?

Reply

Like

回覆

cathywong190@gmail.com

2021年4月8日

Good.

回覆

Like

Roxanne

2021年4月8日

Oh, I see. Thanks!

回覆

Like

cathywong190@gmail.com

2021年4月8日

Yes, you are right.

回覆

Like

最新討論帖

更多的討論帖

Following the previous post, could you please share some references related to the influence of problematic internet use on adolescents?

Following the previous post, could you please share some references related to the influence of problematic internet use on adolescents?

Lo Wai Hong

2023年3月2日

3個回覆，0個月前

Like

Following the previous post, I just wonder if there are any other influences of problematic internet use on adolescents.

Following the previous post, I just wonder if there are any other influences of problematic internet use on adolescents.

Lo Wai Hong

2023年3月2日

3個回覆，0個月前

Like

Following the previous post, I found it is really impressive! However, I am confused about it. What is problematic internet use?

Following the previous post, I found it is really impressive! However, I am confused about it. What is problematic internet use?

Mindy

2023年3月2日

3個回覆，0個月前

Like

Hi, friend! Could you give me more information about internet use of children? I want to know more about it to help our evaluation.

Hi, friend! Could you give me more information about internet use of children? I want to know more about it to help our evaluation.

Mindy

2023年3月2日

3個回覆，0個月前

Like

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，19個月前

Like

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

2021年8月20日

3個回覆，19個月前

Like

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 ...

meladmin

2019年10月15日

0個回覆，41個月前

Like

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，41個月前

Like

公開課程網上視聽學習材料成效/影響指標資料庫最佳實踐網上研討平台學員課程