I conduct a staggered difference-in-differences analysis across multiple groups i and multiple time periods t. Therefore, I fitted a fixed-effects model using the following equation:

$$

Y_{it}=beta_{o}Treatment_{it} + alpha_{i} + delta_{t} + varepsilon_{it}

$$

Treatment is dummy coded 1 for the first time period and all subsequent time periods after group i was treated, and coded 0 otherwise. Now I would like to include a time-variant control variable C into my model:

$$

Y_{it}=beta_{o}Treatment_{it} + beta_{1}C_{it} + alpha_{i} + delta_{t} + varepsilon_{it}

$$

I’m not sure whether C causes Y or vice versa. However, I have reason to believe that C causes the Treatment. Does this qualify C to be included as a control variable?

Cross Validated Asked by cian on November 21, 2021

0 Answers1 Asked on September 4, 2020 by meg

eye tracking growth model interpretation main effects panel data

0 Asked on September 4, 2020 by jonathan

1 Asked on September 3, 2020 by mamafoku

1 Asked on August 30, 2020 by engrstudent

game theory optimal stopping secretary problem stochastic approximation

2 Asked on August 28, 2020 by kapetantuka

0 Asked on August 27, 2020 by user8714896

2 Asked on August 25, 2020 by andrea-moro

0 Asked on August 23, 2020 by marg

1 Asked on August 20, 2020 by thomas

0 Asked on August 17, 2020 by probdiscr

1 Asked on August 13, 2020 by rnso

1 Asked on August 13, 2020 by laurie

0 Asked on August 12, 2020 by clment-f

confidence interval error propagation maximum likelihood quantiles uncertainty

1 Asked on August 10, 2020 by anna

1 Asked on August 8, 2020 by john-baker

difference in difference econometrics fixed effects model panel data treatment effect

2 Asked on August 5, 2020 by 3michelin

categorical data continuous data feature engineering neural networks

1 Asked on August 5, 2020 by carlos-valenzuela

0 Asked on August 4, 2020 by m-smith

anova multivariate analysis r regression sequential analysis

1 Asked on August 1, 2020 by steven-niggebrugge

adaboost cross validation machine learning random random forest

Get help from others!

Recent Answers

- Juan José on Validar input con javascript
- BetaM on Validar input con javascript
- Riven on validar datos de un objeto JSON
- xelfury on Validar input con javascript
- Triby on Salto de linea en javascript / ajax

© 2021 InsideDarkWeb.com. All rights reserved.