Python 为什么数字和数据帧标题之间有零?
不知怎的,当我附加到字典并将其连接到数据帧时,数据帧标题下方会出现一些“0”Python 为什么数字和数据帧标题之间有零?,python,python-3.x,pandas,dataframe,Python,Python 3.x,Pandas,Dataframe,不知怎的,当我附加到字典并将其连接到数据帧时,数据帧标题下方会出现一些“0” Open High Low Close 0 0 0 0 Time 2013.10.29 00:00:00 -0
Open High Low Close
0 0 0 0
Time
2013.10.29 00:00:00 -0.001090 -0.003290 -0.006910 -0.006255
2013.10.30 00:00:00 -0.006144 -0.005078 -0.003908 -0.000512
2013.10.31 00:00:00 -0.000442 0.001646 0.002732 -0.000985
2013.11.01 00:00:00 -0.000842 -0.000017 0.000998 0.001132
2013.11.04 00:00:00 0.003941 0.005085 0.005387 0.009340
已解决:
df={}
for name in series.columns:
# .... do some series manipulations and convert it to numpy arrays and to lists and so on...
# => create "list_" which is a list of numbers
df[name]=pd.Series(list_.copy()) # <--- Here, use a series instead :)
df=pd.concat(df,axis=1)
return df
df={}
对于series.columns中的名称:
# .... 执行一些系列操作,并将其转换为numpy数组和列表等。。。
#=>创建“列表”,这是一个数字列表
df[name]=pd.Series(list..copy())#你能提供所有的代码还是一个简单的例子?@cmosig已经解决了(见下文)。但我感谢你的参与:-)保持健康
df={}
for name in series.columns:
# .... do some series manipulations and convert it to numpy arrays and to lists and so on...
# => create "list_" which is a list of numbers
df[name]=pd.Series(list_.copy()) # <--- Here, use a series instead :)
df=pd.concat(df,axis=1)
return df