What is the expected value of a lottery ticket, and is it actually worth it just for the jackpot? With this tool, you can look at what any number of tickets are worth, with a highly customizeable input.

When plotting data, you may want to use a log-scale for most of your data, but zeros, near-zero values, and negative values make this impossible. With piecewise linear and logarithmic functions, however, this effect can still be achieved.