如果我希望number列中的所有数字之和按降序出现在桶形图中,该怎么办?color="blue")AttributeError: 'numpy.float64' object has no attribute 'sort_values'import pandasuser2','user3','user4','user1'])
plt.bar(df['user'], df
我一直在尝试根据唯一的通道名称拆分数据帧,然后使用Colab绘制跨不同周的图表以进行进度演示。这是我的尝试: import pandas as pd#read and append all the worksheets into a single dataframesubchannel_df = data[['Channel','Week','Times of alarms']].copy()
subchannel
目标import pandas as pd
['2022/10/10_6:13:39', '6328f0c6ad70889fd28dcd07'],5 2022-10-10 06:15:52 628fa4ac88be7ffeb9b7e7e3# Group in intervals
g = df.groupby