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import leather
def scatterplot(self, x=0, y=1, path=None, width=None, height=None):
"""
Render a scatterplot using :class:`leather.Chart`.
:param x:
The name or index of a column to plot as the x-axis. Defaults to the
first column in the table.
:param y:
The name or index of a column to plot as the y-axis. Defaults to the
second column in the table.
:param path:
If specified, the resulting SVG will be saved to this location. If
:code:`None` and running in IPython, then the SVG will be rendered
inline. Otherwise, the SVG data will be returned as a string.
:param width:
The width of the output SVG.
:param height:
The height of the output SVG.
"""
if type(x) is int:
x_name = self.column_names[x]
else:
x_name = x
if type(y) is int:
y_name = self.column_names[y]
else:
y_name = y
chart = leather.Chart()
chart.add_x_axis(name=x_name)
chart.add_y_axis(name=y_name)
chart.add_dots(self, x=x, y=y)
return chart.to_svg(path=path, width=width, height=height)
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