My own Googlewear

So like two minutes later, some official looking Google people come over and saw “Come on over and get your Google Shirt”. So before the last past is even cold, we have our own Googlewear.

A minute later, Leslie is back again saying, guys and lady (Just for Sheeri), “Contintental breakfast is ready in the room”. Now to check out the Google Food!

Tagged with: General MySQL MySQL Camp 1 - 2006

Producing Skewness statistics with SQL

Skewness measures the asymmetry of a distribution. A perfectly symmetric distribution has a skewness of zero. A positive skew (right-skewed) means the tail extends to the right — a small number of high values pull the mean above the median.

Exploring the vsql-ai extension

The vsql-ai extension adds AI prompt capabilities and text embeddings directly in SQL queries, with support for Anthropic Claude , Google Gemini , OpenAI ChatGPT , or a local LLM such as Ollama .

Producing Chi-Squared statistics with SQL

The Chi-Squared test is one of the most widely used statistical tests for categorical data. It comes in two flavors: the goodness-of-fit test asks whether an observed frequency distribution matches an expected one, while the test of independence asks whether two categorical variables are associated with each other.