Exploratory data analysis (EDA) is an essential first step in any data science project. Consider it the equivalent of an annual doctor’s check-up but for data science projects. I have long believed that EDA can be automated as the tasks are very general. While there are existing R packages for Read more…
A well-crafted grant proposal does more than just outline a project; it pinpoints its specific objectives with clarity and precision. The “specific aims” section of a grant proposal is pivotal, as it delineates the targets the project seeks to achieve. The Specific Aims section must be coherent and sharply focused. Read more…
[Written by GPT-4.] Shiny is a web application framework for R, and like any other programming tool, it sometimes needs debugging. Here are some general tips and strategies for debugging Shiny apps: 1. Use the `browser()` function: In R, you can call the `browser()` function at any point in Read more…
Using Nicola Rennie‘s ggflowchart package, I created a flowchart like this one. But the colors are assigned randomly. I wanted to specify the colors for the three categories. Here is how I did it with GPT-4. I am too lazy to goofy (google) around these days. My original code: ggflowchart::ggflowchart(graph_data, Read more…
A related video is on YouTube. I orchestrated a debate between ChatGPT (version 3.5) and GPT-4 on the topic of whether dogs or cats make better pets. To initiate this, I set up two separate chat sessions; one utilizing GPT-3.5 and the other running on GPT-4. I began by providing Read more…
This is an attempt to write a fictional story using BabyAGI. The edited story will be released later. *****CONFIGURATION***** Name: BabyAGI LLM : gpt-3.5-turbo Mode: none *****OBJECTIVE***** Write a 500-word story about a highschool girl Oliva. The story includes dialog. She is shy and not confident about herself. She Read more…
In today’s rapidly evolving world of artificial intelligence, we’re witnessing groundbreaking advancements in the realm of autonomous agents. One such agent, known as Auto-GPT, is revolutionizing the way we interact with AI by leveraging the power of ChatGPT and other large language models to achieve a specific goal. In this Read more…
Q: Are preferred stocks a good choice for fixed income investing? GPT-4: Preferred stocks can be a good choice for fixed income investing for some investors, but it depends on your individual investment goals, risk tolerance, and portfolio diversification needs. Here are some of the benefits and potential drawbacks of Read more…
Q: What are qualified dividends? GPT-4: Qualified dividends are a type of dividend payment made to shareholders of a corporation that qualifies for a lower tax rate compared to ordinary dividends. In the United States, qualified dividends are subject to the long-term capital gains tax rate, which is generally lower Read more…
Q: Explain different kinds of fixed income investments. Rank by risk from high to low. GPT-4: Fixed-income investments are financial instruments that provide a regular stream of income in the form of interest or dividend payments. Here are some common types of fixed-income investments ranked by risk from high to Read more…