Difference-in-Differences Model

[@smallypuppy22]

I really like how you explain this stuff. Feels more like a story than a lecture. Great work. Best explanation I have ever seen on this topic. Wish I was your student!

[@amani15ke]

Impressive! Well explained!

[@mdhasibreza5161]

Clearly explained. Thank you!

[@zhaoxiaoxi0829]

Gumi! nice work!

[@ayufitrianiayu946]

Thank you for the explanation!

[@AidaIsabelTavares]

Very good, thk u

[@techonomics205]

Well explained

[@andrewnguyen3312]

Sorry if I missed this, but do the data need to be in longitudinal format? Ie same individuals measured pre and post per group ?

[@GumilangAryoSahadewo]

You can use also pooled cross-section data, i.e. different random sample of units in each period

[@hodaabdalla1286]

Hello! Which article did you use from Kiel and McClain for your research?

[@ericknganzi398]

Thank you very much for your very useful training. Please can send the slides to [e-mail]

[@ridwanah.sheikh8546]

Very useful, Thanks

[@GumilangSahadewo]

You are welcome! Good luck for your study!

[@tamandanikuchanje260]

Hello Can you help me with data analysis using DID?

[@AyuPerdanasari]

Kak mau tanya, misalkan metode DiD ini digunakan untuk penelitian eksperimen mengukur hasil belajar kognitif, bisa gak kak?

[@lordamg]

36:47

[@nurputri4462]

Halo! Thank you very much for the explanation. I want to ask, is it possible to use 8 years series data for DID? Thank you :)

[@nurputri4462]

oya, it is 4 years before treatment and 4 years after the treatment. Thank you

[@GumilangSahadewo]

@@nurputri4462 Definitely!

[@nurputri4462]

@@GumilangSahadewo Thank you for your reply ^^