| sepal length | sepal width | petal length | petal width | species | |
|---|---|---|---|---|---|
| 5.1 | 3.5 | 1.4 | 0.2 | setosa | |
| 4.9 | 3.0 | 1.4 | 0.2 | setosa | |
| 4.7 | 3.2 | 1.3 | 0.2 | setosa | |
| 4.6 | 3.1 | 1.5 | 0.2 | setosa | |
| 5.0 | 3.6 | 1.4 | 0.2 | setosa | |
| 5.4 | 3.9 | 1.7 | 0.4 | setosa | |
| 4.6 | 3.4 | 1.4 | 0.3 | setosa | |
| 5.0 | 3.4 | 1.5 | 0.2 | setosa | |
| 4.4 | 2.9 | 1.4 | 0.2 | setosa | |
| 4.9 | 3.1 | 1.5 | 0.1 | setosa | |
| 5.4 | 3.7 | 1.5 | 0.2 | setosa | |
| 4.8 | 3.4 | 1.6 | 0.2 | setosa | |
| 4.8 | 3.0 | 1.4 | 0.1 | setosa | |
| 4.3 | 3.0 | 1.1 | 0.1 | setosa | |
| 5.8 | 4.0 | 1.2 | 0.2 | setosa | |
| 5.7 | 4.4 | 1.5 | 0.4 | setosa | |
| 5.4 | 3.9 | 1.3 | 0.4 | setosa | |
| 5.1 | 3.5 | 1.4 | 0.3 | setosa | |
| 5.7 | 3.8 | 1.7 | 0.3 | setosa | |
| 5.1 | 3.8 | 1.5 | 0.3 | setosa | |
| 5.4 | 3.4 | 1.7 | 0.2 | setosa | |
| 5.1 | 3.7 | 1.5 | 0.4 | setosa | |
| 4.6 | 3.6 | 1.0 | 0.2 | setosa | |
| 5.1 | 3.3 | 1.7 | 0.5 | setosa | |
| 4.8 | 3.4 | 1.9 | 0.2 | setosa | |
| 5.0 | 3.0 | 1.6 | 0.2 | setosa | |
| 5.0 | 3.4 | 1.6 | 0.4 | setosa | |
| 5.2 | 3.5 | 1.5 | 0.2 | setosa | |
| 5.2 | 3.4 | 1.4 | 0.2 | setosa | |
| 4.7 | 3.2 | 1.6 | 0.2 | setosa | |
| 4.8 | 3.1 | 1.6 | 0.2 | setosa | |
| 5.4 | 3.4 | 1.5 | 0.4 | setosa | |
| 5.2 | 4.1 | 1.5 | 0.1 | setosa | |
| 5.5 | 4.2 | 1.4 | 0.2 | setosa | |
| 4.9 | 3.1 | 1.5 | 0.1 | setosa | |
| 5.0 | 3.2 | 1.2 | 0.2 | setosa | |
| 5.5 | 3.5 | 1.3 | 0.2 | setosa | |
| 4.9 | 3.1 | 1.5 | 0.1 | setosa | |
| 4.4 | 3.0 | 1.3 | 0.2 | setosa | |
| 5.1 | 3.4 | 1.5 | 0.2 | setosa | |
| 5.0 | 3.5 | 1.3 | 0.3 | setosa | |
| 4.5 | 2.3 | 1.3 | 0.3 | setosa | |
| 4.4 | 3.2 | 1.3 | 0.2 | setosa | |
| 5.0 | 3.5 | 1.6 | 0.6 | setosa | |
| 5.1 | 3.8 | 1.9 | 0.4 | setosa | |
| 4.8 | 3.0 | 1.4 | 0.3 | setosa | |
| 5.1 | 3.8 | 1.6 | 0.2 | setosa | |
| 4.6 | 3.2 | 1.4 | 0.2 | setosa | |
| 5.3 | 3.7 | 1.5 | 0.2 | setosa | |
| 5.0 | 3.3 | 1.4 | 0.2 | setosa | |
| 7.0 | 3.2 | 4.7 | 1.4 | versicolor | |
| 6.4 | 3.2 | 4.5 | 1.5 | versicolor | |
| 6.9 | 3.1 | 4.9 | 1.5 | versicolor | |
| 5.5 | 2.3 | 4.0 | 1.3 | versicolor | |
| 6.5 | 2.8 | 4.6 | 1.5 | versicolor | |
| 5.7 | 2.8 | 4.5 | 1.3 | versicolor | |
| 6.3 | 3.3 | 4.7 | 1.6 | versicolor | |
| 4.9 | 2.4 | 3.3 | 1.0 | versicolor | |
| 6.6 | 2.9 | 4.6 | 1.3 | versicolor | |
| 5.2 | 2.7 | 3.9 | 1.4 | versicolor | |
| 5.0 | 2.0 | 3.5 | 1.0 | versicolor | |
| 5.9 | 3.0 | 4.2 | 1.5 | versicolor | |
| 6.0 | 2.2 | 4.0 | 1.0 | versicolor | |
| 6.1 | 2.9 | 4.7 | 1.4 | versicolor | |
| 5.6 | 2.9 | 3.6 | 1.3 | versicolor | |
| 6.7 | 3.1 | 4.4 | 1.4 | versicolor | |
| 5.6 | 3.0 | 4.5 | 1.5 | versicolor | |
| 5.8 | 2.7 | 4.1 | 1.0 | versicolor | |
| 6.2 | 2.2 | 4.5 | 1.5 | versicolor | |
| 5.6 | 2.5 | 3.9 | 1.1 | versicolor | |
| 5.9 | 3.2 | 4.8 | 1.8 | versicolor | |
| 6.1 | 2.8 | 4.0 | 1.3 | versicolor | |
| 6.3 | 2.5 | 4.9 | 1.5 | versicolor | |
| 6.1 | 2.8 | 4.7 | 1.2 | versicolor | |
| 6.4 | 2.9 | 4.3 | 1.3 | versicolor | |
| 6.6 | 3.0 | 4.4 | 1.4 | versicolor | |
| 6.8 | 2.8 | 4.8 | 1.4 | versicolor | |
| 6.7 | 3.0 | 5.0 | 1.7 | versicolor | |
| 6.0 | 2.9 | 4.5 | 1.5 | versicolor | |
| 5.7 | 2.6 | 3.5 | 1.0 | versicolor | |
| 5.5 | 2.4 | 3.8 | 1.1 | versicolor | |
| 5.5 | 2.4 | 3.7 | 1.0 | versicolor | |
| 5.8 | 2.7 | 3.9 | 1.2 | versicolor | |
| 6.0 | 2.7 | 5.1 | 1.6 | versicolor | |
| 5.4 | 3.0 | 4.5 | 1.5 | versicolor | |
| 6.0 | 3.4 | 4.5 | 1.6 | versicolor | |
| 6.7 | 3.1 | 4.7 | 1.5 | versicolor | |
| 6.3 | 2.3 | 4.4 | 1.3 | versicolor | |
| 5.6 | 3.0 | 4.1 | 1.3 | versicolor | |
| 5.5 | 2.5 | 4.0 | 1.3 | versicolor | |
| 5.5 | 2.6 | 4.4 | 1.2 | versicolor | |
| 6.1 | 3.0 | 4.6 | 1.4 | versicolor | |
| 5.8 | 2.6 | 4.0 | 1.2 | versicolor | |
| 5.0 | 2.3 | 3.3 | 1.0 | versicolor | |
| 5.6 | 2.7 | 4.2 | 1.3 | versicolor | |
| 5.7 | 3.0 | 4.2 | 1.2 | versicolor | |
| 5.7 | 2.9 | 4.2 | 1.3 | versicolor | |
| 6.2 | 2.9 | 4.3 | 1.3 | versicolor | |
| 5.1 | 2.5 | 3.0 | 1.1 | versicolor | |
| 5.7 | 2.8 | 4.1 | 1.3 | versicolor | |
| 6.3 | 3.3 | 6.0 | 2.5 | virginica | |
| 5.8 | 2.7 | 5.1 | 1.9 | virginica | |
| 7.1 | 3.0 | 5.9 | 2.1 | virginica | |
| 6.3 | 2.9 | 5.6 | 1.8 | virginica | |
| 6.5 | 3.0 | 5.8 | 2.2 | virginica | |
| 7.6 | 3.0 | 6.6 | 2.1 | virginica | |
| 4.9 | 2.5 | 4.5 | 1.7 | virginica | |
| 7.3 | 2.9 | 6.3 | 1.8 | virginica | |
| 6.7 | 2.5 | 5.8 | 1.8 | virginica | |
| 7.2 | 3.6 | 6.1 | 2.5 | virginica | |
| 6.5 | 3.2 | 5.1 | 2.0 | virginica | |
| 6.4 | 2.7 | 5.3 | 1.9 | virginica | |
| 6.8 | 3.0 | 5.5 | 2.1 | virginica | |
| 5.7 | 2.5 | 5.0 | 2.0 | virginica | |
| 5.8 | 2.8 | 5.1 | 2.4 | virginica | |
| 6.4 | 3.2 | 5.3 | 2.3 | virginica | |
| 6.5 | 3.0 | 5.5 | 1.8 | virginica | |
| 7.7 | 3.8 | 6.7 | 2.2 | virginica | |
| 7.7 | 2.6 | 6.9 | 2.3 | virginica | |
| 6.0 | 2.2 | 5.0 | 1.5 | virginica | |
| 6.9 | 3.2 | 5.7 | 2.3 | virginica | |
| 5.6 | 2.8 | 4.9 | 2.0 | virginica | |
| 7.7 | 2.8 | 6.7 | 2.0 | virginica | |
| 6.3 | 2.7 | 4.9 | 1.8 | virginica | |
| 6.7 | 3.3 | 5.7 | 2.1 | virginica | |
| 7.2 | 3.2 | 6.0 | 1.8 | virginica | |
| 6.2 | 2.8 | 4.8 | 1.8 | virginica | |
| 6.1 | 3.0 | 4.9 | 1.8 | virginica | |
| 6.4 | 2.8 | 5.6 | 2.1 | virginica | |
| 7.2 | 3.0 | 5.8 | 1.6 | virginica | |
| 7.4 | 2.8 | 6.1 | 1.9 | virginica | |
| 7.9 | 3.8 | 6.4 | 2.0 | virginica | |
| 6.4 | 2.8 | 5.6 | 2.2 | virginica | |
| 6.3 | 2.8 | 5.1 | 1.5 | virginica | |
| 6.1 | 2.6 | 5.6 | 1.4 | virginica | |
| 7.7 | 3.0 | 6.1 | 2.3 | virginica | |
| 6.3 | 3.4 | 5.6 | 2.4 | virginica | |
| 6.4 | 3.1 | 5.5 | 1.8 | virginica | |
| 6.0 | 3.0 | 4.8 | 1.8 | virginica | |
| 6.9 | 3.1 | 5.4 | 2.1 | virginica | |
| 6.7 | 3.1 | 5.6 | 2.4 | virginica | |
| 6.9 | 3.1 | 5.1 | 2.3 | virginica | |
| 5.8 | 2.7 | 5.1 | 1.9 | virginica | |
| 6.8 | 3.2 | 5.9 | 2.3 | virginica | |
| 6.7 | 3.3 | 5.7 | 2.5 | virginica | |
| 6.7 | 3.0 | 5.2 | 2.3 | virginica | |
| 6.3 | 2.5 | 5.0 | 1.9 | virginica | |
| 6.5 | 3.0 | 5.2 | 2.0 | virginica | |
| 6.2 | 3.4 | 5.4 | 2.3 | virginica | |
| 5.9 | 3.0 | 5.1 | 1.8 | virginica |
5.1, 3.5, 1.4, 0.2, setosa 4.9, 3.0, 1.4, 0.2, setosa 4.7, 3.2, 1.3, 0.2, setosa 4.6, 3.1, 1.5, 0.2, setosa 5.0, 3.6, 1.4, 0.2, setosa 5.4, 3.9, 1.7, 0.4, setosa 4.6, 3.4, 1.4, 0.3, setosa 5.0, 3.4, 1.5, 0.2, setosa 4.4, 2.9, 1.4, 0.2, setosa 4.9, 3.1, 1.5, 0.1, setosa 5.4, 3.7, 1.5, 0.2, setosa 4.8, 3.4, 1.6, 0.2, setosa 4.8, 3.0, 1.4, 0.1, setosa 4.3, 3.0, 1.1, 0.1, setosa 5.8, 4.0, 1.2, 0.2, setosa 5.7, 4.4, 1.5, 0.4, setosa 5.4, 3.9, 1.3, 0.4, setosa 5.1, 3.5, 1.4, 0.3, setosa 5.7, 3.8, 1.7, 0.3, setosa 5.1, 3.8, 1.5, 0.3, setosa 5.4, 3.4, 1.7, 0.2, setosa 5.1, 3.7, 1.5, 0.4, setosa 4.6, 3.6, 1.0, 0.2, setosa 5.1, 3.3, 1.7, 0.5, setosa 4.8, 3.4, 1.9, 0.2, setosa 5.0, 3.0, 1.6, 0.2, setosa 5.0, 3.4, 1.6, 0.4, setosa 5.2, 3.5, 1.5, 0.2, setosa 5.2, 3.4, 1.4, 0.2, setosa 4.7, 3.2, 1.6, 0.2, setosa 4.8, 3.1, 1.6, 0.2, setosa 5.4, 3.4, 1.5, 0.4, setosa 5.2, 4.1, 1.5, 0.1, setosa 5.5, 4.2, 1.4, 0.2, setosa 4.9, 3.1, 1.5, 0.1, setosa 5.0, 3.2, 1.2, 0.2, setosa 5.5, 3.5, 1.3, 0.2, setosa 4.9, 3.1, 1.5, 0.1, setosa 4.4, 3.0, 1.3, 0.2, setosa 5.1, 3.4, 1.5, 0.2, setosa 5.0, 3.5, 1.3, 0.3, setosa 4.5, 2.3, 1.3, 0.3, setosa 4.4, 3.2, 1.3, 0.2, setosa 5.0, 3.5, 1.6, 0.6, setosa 5.1, 3.8, 1.9, 0.4, setosa 4.8, 3.0, 1.4, 0.3, setosa 5.1, 3.8, 1.6, 0.2, setosa 4.6, 3.2, 1.4, 0.2, setosa 5.3, 3.7, 1.5, 0.2, setosa 5.0, 3.3, 1.4, 0.2, setosa 7.0, 3.2, 4.7, 1.4, versicolor 6.4, 3.2, 4.5, 1.5, versicolor 6.9, 3.1, 4.9, 1.5, versicolor 5.5, 2.3, 4.0, 1.3, versicolor 6.5, 2.8, 4.6, 1.5, versicolor 5.7, 2.8, 4.5, 1.3, versicolor 6.3, 3.3, 4.7, 1.6, versicolor 4.9, 2.4, 3.3, 1.0, versicolor 6.6, 2.9, 4.6, 1.3, versicolor 5.2, 2.7, 3.9, 1.4, versicolor 5.0, 2.0, 3.5, 1.0, versicolor 5.9, 3.0, 4.2, 1.5, versicolor 6.0, 2.2, 4.0, 1.0, versicolor 6.1, 2.9, 4.7, 1.4, versicolor 5.6, 2.9, 3.6, 1.3, versicolor 6.7, 3.1, 4.4, 1.4, versicolor 5.6, 3.0, 4.5, 1.5, versicolor 5.8, 2.7, 4.1, 1.0, versicolor 6.2, 2.2, 4.5, 1.5, versicolor 5.6, 2.5, 3.9, 1.1, versicolor 5.9, 3.2, 4.8, 1.8, versicolor 6.1, 2.8, 4.0, 1.3, versicolor 6.3, 2.5, 4.9, 1.5, versicolor 6.1, 2.8, 4.7, 1.2, versicolor 6.4, 2.9, 4.3, 1.3, versicolor 6.6, 3.0, 4.4, 1.4, versicolor 6.8, 2.8, 4.8, 1.4, versicolor 6.7, 3.0, 5.0, 1.7, versicolor 6.0, 2.9, 4.5, 1.5, versicolor 5.7, 2.6, 3.5, 1.0, versicolor 5.5, 2.4, 3.8, 1.1, versicolor 5.5, 2.4, 3.7, 1.0, versicolor 5.8, 2.7, 3.9, 1.2, versicolor 6.0, 2.7, 5.1, 1.6, versicolor 5.4, 3.0, 4.5, 1.5, versicolor 6.0, 3.4, 4.5, 1.6, versicolor 6.7, 3.1, 4.7, 1.5, versicolor 6.3, 2.3, 4.4, 1.3, versicolor 5.6, 3.0, 4.1, 1.3, versicolor 5.5, 2.5, 4.0, 1.3, versicolor 5.5, 2.6, 4.4, 1.2, versicolor 6.1, 3.0, 4.6, 1.4, versicolor 5.8, 2.6, 4.0, 1.2, versicolor 5.0, 2.3, 3.3, 1.0, versicolor 5.6, 2.7, 4.2, 1.3, versicolor 5.7, 3.0, 4.2, 1.2, versicolor 5.7, 2.9, 4.2, 1.3, versicolor 6.2, 2.9, 4.3, 1.3, versicolor 5.1, 2.5, 3.0, 1.1, versicolor 5.7, 2.8, 4.1, 1.3, versicolor 6.3, 3.3, 6.0, 2.5, virginica 5.8, 2.7, 5.1, 1.9, virginica 7.1, 3.0, 5.9, 2.1, virginica 6.3, 2.9, 5.6, 1.8, virginica 6.5, 3.0, 5.8, 2.2, virginica 7.6, 3.0, 6.6, 2.1, virginica 4.9, 2.5, 4.5, 1.7, virginica 7.3, 2.9, 6.3, 1.8, virginica 6.7, 2.5, 5.8, 1.8, virginica 7.2, 3.6, 6.1, 2.5, virginica 6.5, 3.2, 5.1, 2.0, virginica 6.4, 2.7, 5.3, 1.9, virginica 6.8, 3.0, 5.5, 2.1, virginica 5.7, 2.5, 5.0, 2.0, virginica 5.8, 2.8, 5.1, 2.4, virginica 6.4, 3.2, 5.3, 2.3, virginica 6.5, 3.0, 5.5, 1.8, virginica 7.7, 3.8, 6.7, 2.2, virginica 7.7, 2.6, 6.9, 2.3, virginica 6.0, 2.2, 5.0, 1.5, virginica 6.9, 3.2, 5.7, 2.3, virginica 5.6, 2.8, 4.9, 2.0, virginica 7.7, 2.8, 6.7, 2.0, virginica 6.3, 2.7, 4.9, 1.8, virginica 6.7, 3.3, 5.7, 2.1, virginica 7.2, 3.2, 6.0, 1.8, virginica 6.2, 2.8, 4.8, 1.8, virginica 6.1, 3.0, 4.9, 1.8, virginica 6.4, 2.8, 5.6, 2.1, virginica 7.2, 3.0, 5.8, 1.6, virginica 7.4, 2.8, 6.1, 1.9, virginica 7.9, 3.8, 6.4, 2.0, virginica 6.4, 2.8, 5.6, 2.2, virginica 6.3, 2.8, 5.1, 1.5, virginica 6.1, 2.6, 5.6, 1.4, virginica 7.7, 3.0, 6.1, 2.3, virginica 6.3, 3.4, 5.6, 2.4, virginica 6.4, 3.1, 5.5, 1.8, virginica 6.0, 3.0, 4.8, 1.8, virginica 6.9, 3.1, 5.4, 2.1, virginica 6.7, 3.1, 5.6, 2.4, virginica 6.9, 3.1, 5.1, 2.3, virginica 5.8, 2.7, 5.1, 1.9, virginica 6.8, 3.2, 5.9, 2.3, virginica 6.7, 3.3, 5.7, 2.5, virginica 6.7, 3.0, 5.2, 2.3, virginica 6.3, 2.5, 5.0, 1.9, virginica 6.5, 3.0, 5.2, 2.0, virginica 6.2, 3.4, 5.4, 2.3, virginica 5.9, 3.0, 5.1, 1.8, virginica
$$P(x_i|y)=\frac{1}{\sqrt{2\pi \sigma_y^2}}exp(-\frac{(x_i-\mu_y)^2}{2\sigma^2_y})$$
| Iris-setosa | ||||
|---|---|---|---|---|
| sepal length | sepal width | petal length | petal width | |
| Count | 50 | |||
| Mean | 5.006 | 3.418 | 1.464 | 0.244 |
| Variance | 0.12424898 | 0.145179592 | 0.030106122 | 0.011493878 |
| P(xi|Iris-setosa) | 1.092247767 | 1.023057621 | 2.148024964 | 3.420590178 |
| Iris-versicolor | ||||
|---|---|---|---|---|
| sepal length | sepal width | petal length | petal width | |
| Count | 50 | |||
| Mean | 5.936 | 2.77 | 4.26 | 1.326 |
| Variance | 0.266432653 | 0.098469388 | 0.220816327 | 0.039106122 |
| P(xi|Iris-versicolor) | 0.208211139 | 0.084936543 | 7.67727E-09 | 1.83893E-07 |
| Iris-virginica | ||||
|---|---|---|---|---|
| sepal length | sepal width | petal length | petal width | |
| Count | 50 | |||
| Mean | 6.588 | 2.974 | 5.552 | 2.026 |
| Variance | 0.404342857 | 0.104004082 | 0.304587755 | 0.075432653 |
| P(xi|Iris-virginica) | 0.040593549 | 0.327130259 | 3.70614E-13 | 3.66254E-10 |
P(Iris-setosa|xi)=2.736783069
P(Iris-versicolor|xi)=8.32243E-18
P(Iris-virginica|xi)=6.00842E-25