The Python statistics module is a built-in module for performing simple statistical calculations. Since it's part of the standard Python library, it's available in every Python installation. To access ...

Dr. James McCaffrey presents a complete end-to-end demonstration of linear regression with two-way interactions between ...

No one won the $1.201 billion Powerball jackpot on Monday, September 1, 2025. Twelve tickets won $1 million or $2 million prizes. The winning numbers were 8, 23, 25, 40, 53, and Powerball 5. The ...

Two tickets sold in Missouri and Texas split the $1.787 billion Powerball jackpot. The winning numbers for the Saturday, Sept. 6, 2025, drawing were 11, 23, 44, 61, 62, and the Powerball was 17. This ...

No one won the $1.034 billion Powerball jackpot on Saturday, August 30, 2025. The winning numbers were 3, 18, 22, 27, 33, and the Powerball was 17. The jackpot for the next drawing on Monday, ...

The winning numbers for the Wednesday, Sept. 3, 2025, Powerball drawing were 3, 16, 29, 61, 69, and the Powerball was 22. The estimated jackpot for the drawing was $1.444 billion, the fourth-largest ...