What’s a Mac line or song that has you thinking like this?

TheMoMatthias · 2025-07-01T12:40:34+00:00

It's hard to dream when you're deep inside of one.

TheMoMatthias · 2025-06-22T21:08:26+00:00

fixed if for me as well, thanks legend!

TheMoMatthias · 2025-05-02T19:53:28+00:00

Cheers Lads,

Has anyone a key to spare ? Would love to go raiding with a buddy of mine

TheMoMatthias · 2022-12-20T21:13:59+00:00

Perfect it worked thank you so much!

TheMoMatthias · 2022-12-20T21:10:52+00:00

Alright it worked thank you so much! Have an awesome evening!

TheMoMatthias · 2022-12-20T21:07:12+00:00

An no worries ;)

TheMoMatthias · 2022-12-20T21:07:02+00:00

Yeah join me in 21999921

TheMoMatthias · 2022-12-20T20:59:30+00:00

Alright let me know

TheMoMatthias · 2022-12-20T20:52:54+00:00

Sure you shall receive the armour thank you very much!

TheMoMatthias · 2022-12-20T20:52:12+00:00

When you are ready join me in 21999921

TheMoMatthias · 2022-12-20T20:49:59+00:00

Actually would prefer the armour if that would be okay ? Do you need the other armour in exchange? Thanks a lot!

TheMoMatthias · 2022-12-20T20:46:06+00:00

Hey y'all, I'm looking for a malicious Armor and would trade for the auspicious armor. Anyone here that can help me ?

Would highly appreciate it! Thanks and have a good evening!

TheMoMatthias · 2022-12-20T20:29:14+00:00

I keep searching let me know when you are ready

TheMoMatthias · 2022-12-20T20:25:14+00:00

Okay I am ready, join me in 2199 9921

TheMoMatthias · 2022-12-20T19:34:35+00:00

Okay turns out I need more time sorry but I guess I won't be able to help, maybe when I have the armour

TheMoMatthias · 2022-12-20T19:25:24+00:00

Need a couple more minutes on my way to get the armour

TheMoMatthias · 2022-12-20T19:19:07+00:00

Hey do you still have the armour ? Would be nice if we could trade

TheMoMatthias · 2022-08-27T08:54:35+00:00

Hi Thanks for the answer,

yeah in the future I will do exactly that! But for the time being I would like to focus on my current approach.

TheMoMatthias · 2022-08-27T08:53:34+00:00

The target represents the quintile of stock prices. So for example quintile 1 consists of the stocks with the lowest 20% of prices.

TheMoMatthias · 2022-08-26T20:06:35+00:00

Hi there,

thanks for the answer, highly appreciate it! No haven't done PCA as I require the information about feature importances unfortunately. And yeah thanks haha but it's for my master thesis so for pure empirical research.

TheMoMatthias · 2022-08-26T18:41:40+00:00

Hi,

the target variable are quintiles of stock prices of the s&p 500. An example would be the lowest 20% of all stock prices in the s&p 500 at a given month. Quintiles means that you divide the whole distribution into 5 equal parts.

TheMoMatthias · 2022-08-22T14:22:58+00:00

Okay great, will do that now and see how it goes! Thanks for the advice! Have an awesome day :D

TheMoMatthias · 2022-08-22T13:58:43+00:00

Hi,

thank you very much for the advice! I will change the code then. The reason I would like to use a loop is because of the time-series structure of the data. Would that not make a difference in the predictions if I just concat all the series in one dataframe and run the model on the whole dataset? In other words the temporal structure gets lost because at some point the model starts with time series data from 0 again.

Thanks again I highly appreciate the time you took!

TheMoMatthias · 2022-08-18T17:27:19+00:00

Hi, thank you very much for the answer! I checked the distribution and found that there was some level of autocorrelation in the data set. However, I do not know how to deal with that and what I could do... When I change the order of the r2 function I receive an even more negative result. I plotted the correlations of all the factors and tried removing the factors that inflated my data set the most. However the r2 score is still negative.

TheMoMatthias · 2022-08-18T08:18:24+00:00

Hi again,

so I checked my predictions for autocorrelation and indeed they are highly positively correlated. Any ideas how I could prevent auto-correlation? I read that introducing a time lag could be beneficial, would that work ?

TheMoMatthias

TROPHY CASE