The lottery study highlights how historical results can reveal patterns, even when the underlying odds of an individual draw remain unchanged. For readers who want to better understand how probability is calculated and compared, Action Network’s betting odds calculator shows how different odds translate into implied probability and potential returns.
Like lottery results, prediction markets are built around the probability of uncertain outcomes, although prices can shift as expectations change and new information emerges. Action Network’s Kalshi vs. Polymarket comparison explains how two of the biggest prediction market platforms differ and how each approaches trading on future events.

















































