首页 > 解决方案 > “系列”对象没有属性“iplot”

问题描述

在过去的 2 个小时里,我一直在试图解决这个问题,并且一直想知道如何解决这个错误 - 看过 youtube 视频,经历过 stackoverflow,但我不明白这是哪里出了问题。请注意,我正在使用 Anaconda 和 Jupyter 笔记本和 Python 3 进行作业。

#Import Libraries
import pandas as pd
import numpy as np
import seaborn as sns
import matplotlib.pyplot as plt

#Plotly Tools
from plotly.offline import init_notebook_mode, iplot
init_notebook_mode(connected=True)
import plotly.graph_objs as go
import plotly.offline as offline
offline.init_notebook_mode()
from plotly import tools
import plotly.tools as tls
init_notebook_mode(connected=True)

#Import CSV as a Pandas Dataframe
fp = pd.read_csv("gun-violence-data_01-2013_03-2018.csv")

#Confirm that dataset was properly loaded
fp.head()

导入库后,我稍微清理一下数据并将其放入数据帧“fp_clean”中。当我尝试绘制时:

temp = fp_clean["state"].value_counts().head(30)
temp.iplot(kind='bar')

我不断收到以下错误:

---------------------------------------------------------------------------
AttributeError                            Traceback (most recent call last)
<ipython-input-25-261d72eb2ae5> in <module>
      4 #temp.plot(kind='bar')
      5 temp = fp_clean["state"].value_counts().head(30)
----> 6 temp.iplot(kind='bar')
      7 #temp.iplot(kind='bar', xTitle = 'State name', yTitle = "# of incidents", title = 'Top States with highest number of Gun Violence', filename='Bar')
      8 #temp.plot(kind='bar')

~\AppData\Local\Continuum\anaconda3\lib\site-packages\pandas\core\generic.py in __getattr__(self, name)
   4374             if self._info_axis._can_hold_identifiers_and_holds_name(name):
   4375                 return self[name]
-> 4376             return object.__getattribute__(self, name)
   4377 
   4378     def __setattr__(self, name, value):

AttributeError: 'Series' object has no attribute 'iplot'

任何帮助将不胜感激!

谢谢!

标签: pythonplotlyjupyter

解决方案


temp这里的对象是一个在不链接到 plotly 时没有方法的pandas.series对象。iplot我们需要cufflinks将 plotly 链接到 pandas 并添加iplot方法:

import cufflinks as cf
cf.go_offline()
cf.set_config_file(offline=False, world_readable=True)

在此之后,尝试直接从数据框中绘制:

fp_clean["state"].iplot(kind="bar")

(如果您没有袖扣,请使用pip install cufflinks --upgrade:)


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