Slide 12
Slide 12 text
```{r}
# A normal R chunk
vec w- 1:4
vec
```
[1] 1 2 3 4
```{python}
# A native Python chunk
ls = [5, 6, 7, 8]
ls
```
[1, 2, 3, 4]
```{r}
# Access Python from R
mean(py$ls)
```
6.5
```{python}
# Access R from Python
sum(r.vec) / len(r.vec)
```
2.5
{reticulate}
in R Markdown