Early on Sunday Day #3, I dragged a few willing participants out for a “different photo” based on the umbrellas in each Lobby. It worked out well. Special thanks to Kynan who ran around to other lobby’s to find additional umbrellas. (He is the one holding the white one, and yes, that’s a utility Kilt).
I’ll be uploading more in this series to My Flickr Photos MySQL Camp 01 soon.
You can get a larger copy of image Here .
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.
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 .
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.
