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Data Science

Data Science allows us to extract meaning from and interpret data.

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My crypto backtest had a sharpe of 13.4. Then I added trading costs

My crypto backtest had a sharpe of 13.4. Then I added trading costs

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7 min read
Jumia Product Analysis WithExcel Dashboards

Jumia Product Analysis WithExcel Dashboards

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5 min read
How we measured Telegram channel reach across 3.2M public channels (and why the median, not the mean)

How we measured Telegram channel reach across 3.2M public channels (and why the median, not the mean)

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5 min read
Pandas for Data Science: A Beginner’s Guide to Data Cleaning and Analysis

Pandas for Data Science: A Beginner’s Guide to Data Cleaning and Analysis

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4 min read
Python Basics for Data Analysis

Python Basics for Data Analysis

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4 min read
From Data to Decisions: Understanding Machine Learning and Its Applications

From Data to Decisions: Understanding Machine Learning and Its Applications

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3 min read
pandas turned my money column into dates, and 123 tests said nothing

pandas turned my money column into dates, and 123 tests said nothing

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6 min read
Why AI Shouldn't Be the Decision Engine

Why AI Shouldn't Be the Decision Engine

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4 min read
How Apache SeaTunnel Handles Kafka Topic Partition Expansion Without a Job Restart

How Apache SeaTunnel Handles Kafka Topic Partition Expansion Without a Job Restart

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5 min read
Why Naive Pricing Breaks on Correlated Combo Contracts (And How Copulas Fix It)

Why Naive Pricing Breaks on Correlated Combo Contracts (And How Copulas Fix It)

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5 min read
Learn How to Query from Unlabeled Data Streams in Federated Learning.

Learn How to Query from Unlabeled Data Streams in Federated Learning.

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6 min read
Supervised vs. Unsupervised Machine Learning Models.

Supervised vs. Unsupervised Machine Learning Models.

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3 min read
68 public trading strategies: 12 declare a trial count, 0 report a Sharpe

68 public trading strategies: 12 declare a trial count, 0 report a Sharpe

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6 min read
Ask twice: seven measurements from building with Jev

Ask twice: seven measurements from building with Jev

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10 min read
DATA MODELLING 101 IN POWERBI

DATA MODELLING 101 IN POWERBI

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6 min read
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