Tools like #chatgpt & github #copilot can help debug complex code and replace Googling + Stack Overflowing for common scripting.
Key skill: ChatGPT prompting (more on this in my free ChatGPT for Data Scientists)
2. Code Quality & Documentation
Great products have great documentation. AI can help produce documentation, comment code, and replace time-consuming manual documentation with automated AI docs.
Logistic Regression is the most important foundational algorithm in Classification Modeling.
In 2 minutes, I'll crush your confusion.
Let's dive in:
1. Logistic regression is a statistical method used for analyzing a dataset in which there are one or more independent variables that determine a binary outcome (in which there are only two possible outcomes). This is commonly called a binary classification problem.
2. The Logit (Log-Odds):
The formula estimates the log-odds or logit. The right-hand side is the same as the form for linear regression. But the left-hand side is the logit function, which is the natural log of the odds ratio. The logit function is what distinguishes logistic regression from other types of regression.
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1. AI Analyst
ThoughtSpot’s Spotter is an AI analyst that uses generative AI to answer complex business questions in natural language, delivering visualizations and insights instantly.
It supports iterative querying (e.g., “What’s next?”) without predefined dashboards.
2. Self-Service Analytics
Unlike Tableau and Power BI, which rely on structured dashboards, ThoughtSpot emphasizes self-service analytics with a search-based interface, making it accessible to non-technical users.
Its AI-driven approach feels like “ChatGPT for data.”
Understanding probability is essential in data science.
In 4 minutes, I'll demolish your confusion.
Let's go!
1. Statistical Distributions:
There are 100s of distributions to choose from when modeling data. Choices seem endless. Use this as a guide to simplify the choice.
2. Discrete Distributions:
Discrete distributions are used when the data can take on only specific, distinct values. These values are often integers, like the number of sales calls made or the number of customers that converted.