| PoissonDistribution(double, double) |  | 0% | | n/a | 1 | 1 | 2 | 2 | 1 | 1 |
| PoissonDistribution(double, int) | | 0% | | n/a | 1 | 1 | 2 | 2 | 1 | 1 |
| nextPoisson(double) |  | 99% | | 93% | 2 | 16 | 2 | 67 | 0 | 1 |
| cumulativeProbability(int) | | 90% | | 75% | 1 | 3 | 1 | 5 | 0 | 1 |
| isSupportConnected() | | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| PoissonDistribution(RandomGenerator, double, double, int) | | 100% | | 100% | 0 | 2 | 0 | 9 | 0 | 1 |
| logProbability(int) | | 100% | | 83% | 1 | 4 | 0 | 6 | 0 | 1 |
| probability(int) | | 100% | | 100% | 0 | 2 | 0 | 2 | 0 | 1 |
| PoissonDistribution(double, double, int) | | 100% | | n/a | 0 | 1 | 0 | 2 | 0 | 1 |
| normalApproximateProbability(int) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| sample() | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| PoissonDistribution(double) | | 100% | | n/a | 0 | 1 | 0 | 2 | 0 | 1 |
| getMean() | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| getNumericalMean() | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| getNumericalVariance() | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| getSupportLowerBound() | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| getSupportUpperBound() | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |