【发布时间】:2022-08-03 03:07:01
【问题描述】:
我想使用 seaborn 水平绘制以下系列:
fruity -0.380938
hard -0.310382
pluribus -0.247448
nougat 0.199375
caramel 0.213416
crispedricewafer 0.324680
peanutyalmondy 0.406192
bar 0.429929
chocolate 0.636517
Name: winpercent, dtype: float64
我尝试了以下代码:
ax = sns.barplot(win_corr.index, win_corr.values, orient=\'h\') # win_corr is the variable
ax.set_ylabel(\'Pearson\')
ax.set_xlabel(\'\')
plt.title(\'Horizontal\')
ax.bar_label(ax.containers[0], fmt= \'%0.1f\' )
plt.show()
我有以下错误:
TypeError Traceback (most recent call last)
<ipython-input-59-0e19fa0939fd> in <module>()
----> 1 ax = sns.barplot(win_corr.index, win_corr.values, orient=\'h\') # win_corr is the variable
2 ax.set_ylabel(\'Pearson\')
3 ax.set_xlabel(\'\')
4 plt.title(\'Horizontal\')
5 ax.bar_label(ax.containers[0], fmt= \'%0.1f\' )
4 frames
/usr/local/lib/python3.7/dist-packages/seaborn/_core.py in infer_orient(x, y, orient, require_numeric)
1336 elif str(orient).startswith(\"h\"):
1337 if require_numeric and x_type != \"numeric\":
-> 1338 raise TypeError(nonnumeric_dv_error.format(\"Horizontal\", \"x\"))
1339 return \"h\"
1340
TypeError: Horizontal orientation requires numeric `x` variable.
但是,它适用于正常的条形图:
ax = sns.barplot(win_corr.index, win_corr.values)
ax.set_ylabel(\'pearson\')
ax.set_xlabel(\'Features\')
plt.title(\'Pearson\')
ax.bar_label(ax.containers[0], fmt= \'%0.1f\' )
plt.show()
最后一段代码的结果是:
我应该在我的代码中更改什么来创建水平条形图? 提前致谢!
标签: python pandas seaborn data-visualization series