38.md

# seaborn.PairGrid.map_offdiag

```py
PairGrid.map_offdiag(func, **kwargs)
```

Plot with a bivariate function on the off-diagonal subplots.

参数：`func`：callable plotting function

> Must take x, y arrays as positional arguments and draw onto the “currently active” matplotlib Axes. Also needs to accept kwargs called `color` and `label`.