estudy2

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`car_lamb()` not working for regrouped `apply_market_model()` results

1

Hi Mr Rudnytskyi, I hope you are well. I am a master's student at UCT in South Africa, and am making use of your package estudy2 for a large part...

keegangclarke

Incorrect column name in CAR statistics results df: car_mean

1

When calculating the `car_mean` in `car_parametric_tests`, only the mean of the ARs are calculated - there is no cumulative summation. e.g., for the calculation of `car_mean` in the `car_lamb` process,...

keegangclarke

Error in car_brown_warner_1985 calculation?

4

Hi Iegor, hope you are doing well. I think I have spotted an error in the car_brown_warner_1985 calculation. In your function, you take the mean of daily brown warner: ```...

Debalda

Reporting Statistics

3

Hi Iegor, I am using your package for my event sutdy and it is working great. However, I wanted to ask if there are possibilities to report also more statistical...

Debalda

Hello, I have cluster/categories of news that I wish to test the significance as a sample. Can you please let me know if it is possible to do such rank...

Karish6999

Hello, I wish to carry out non parametric tests but I am not able to generate class returns from my data. I wish to use autogression for abnormal return which...

Karish6999

Multiple Event Date

2

Hi Iegor, I've been playing with this package and it's really great - thank you for coming up with it. After some research, the only thing I was not able...

alienalex6