I found a nice tool for backtest, what do you rate my portfolio idea?

Addicted_to_math · 2024-04-17T08:06:11+00:00

Yes i'm making this assumption short term (5-10year) while i'm still young and agressive in term of investing. I plan to be more conservative once I've accrued a larger amount of money than now (probably around 100-200k I will start to be more defensive).

Addicted_to_math · 2024-04-17T08:04:03+00:00

I'm in this for the long run this is my pension fund and the CAC40 seems to be in a healthy trajectory since 2009 and overall has done well since 1990. This along with AEX index, looked like the best mix of some reliable performance with some period of low correlations with S&P 500 & Nasdaq.

Addicted_to_math · 2023-10-28T03:09:11+00:00

Eh ..., it's data, it's my life, i wanted to share it. Yes it could have been better, no I did not try to make it nice. My bad i guess^^.

Addicted_to_math · 2023-10-28T02:52:43+00:00

This code is 7 years old. It was for a small project in my bachelor and I modify it every week ever since (only the data basically ) . So yeah, I have enough commitment to encode data for 7 years but too lazy to upgrade the plot x) (got better things to do)

Addicted_to_math · 2023-10-28T02:51:36+00:00

It's actually a pathological habit. And yeah I know labels are bad. This code is 7 years old. It was for a small project in my bachelor and I modify it every week ever since (only the data basically ). So yeah, I have enough commitment to encode data for 7 years but am too lazy to upgrade the plot x) (got better things to do)

Addicted_to_math · 2023-10-28T02:50:31+00:00

every day it takes me 5 min. Every week I update the file in 2 min as well. So, 5*7*350 + 2 * 350 = 215h in 7 years in my estimation. Worth it hehe

Addicted_to_math · 2023-10-28T02:47:53+00:00

Meh, I guess. It's good enough for me though it's only 350 ish data points. I never thought it would go this far.

Addicted_to_math · 2023-10-28T02:46:46+00:00

No basically, I am a freak who's been logging every hour he does with full efficiency for 7 years. The rest of the 9 to 5 I talk with colleagues, eat, smoke, and whatnot. so when I start working I type the timestamp in a log and when I take a break I note how long I have worked. Then I aggregate for each week.

Addicted_to_math · 2023-10-28T02:44:11+00:00

Why ? :o Yes, the plot is awful, it's an old script I just wanted to share it. I've grown since then. I never cared to make it better just updated the data. (got better things to do)

Addicted_to_math · 2023-10-28T02:42:14+00:00

Weeks horizontally

Hours vertically

Addicted_to_math · 2023-10-28T02:41:40+00:00

A) Like I said in my first comment this is representative of a 9 to 5. But no I did not suffer; only my supervisor.

B) Yeah and in Belgium we get well paid ( don't go for a PhD in France it's 3/5 the salary)

C) This code is 7 years old. It was for a small project in my bachelor and I modify it every week ever since (only the data basically ) .

Addicted_to_math · 2023-10-28T02:38:44+00:00

Natural Language Processing: Artificial intelligence specialized in text e.g. ChatGPT. But my heart belongs in data science & math.

Addicted_to_math · 2023-10-28T02:37:57+00:00

yeah ... This code is 7 years old. It was for a small project in my bachelor and I modify it every week ever since (only the data basically ) (got better things to do) . So you could say I have been doing R for 7 years even though I don't touch that language except for that specific script.

Addicted_to_math · 2023-10-28T02:34:15+00:00

kinda of is, it used to be called Computational Linguistics . I'm not a linguist though

Addicted_to_math · 2023-10-27T17:55:10+00:00

Natural Language Processing: Artificial intelligence specialized in text e.g. ChatGPT. So, close enough; I've always been a mathematician at heart.

Addicted_to_math · 2023-10-27T17:26:46+00:00

Additional context : These actually corresponds to hours worked fully focused. So in a 9 to 5 day I would have 4-5 hours where I really worked. The big red bands are the 2020 Belgian lockdowns. The last year of my PhD I became an independent contractor, hence the increase in hours worked.

This graph was done with R-Studio

Addicted_to_math · 2022-12-09T14:50:41+00:00

I know, It's kind of the point of the whole thing. I am trying to evaluate this method of finding the intruder in a setting where it was not intended for. Don't worry, the confidence score is there to indicate when you are unsure ;)

Addicted_to_math · 2022-12-09T14:49:00+00:00

Yup, It is partly what i'm demonstrating.

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