Continuous distribution
Chi-square distribution
A sampling distribution formed by summing squared independent standard normal variables.
PDF/PMF Probability density or mass at each x value.
CDF Accumulated probability up to x.
Survival Probability above x.
Hazard Instantaneous or discrete failure rate.
Visualize One generated value with its position.
Simulate Histogram from generated draws.
Axes
Dynamic values
| x | f(x) | F(x) | S(x) | h(x) |
|---|