本文介绍了漂亮打印 pandas 数据框的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
如何将pandas数据框打印为基于文本的漂亮表格，如下所示?
How can I print a pandas dataframe as a nice text-based table, like the following?
+------------+---------+-------------+
| column_one | col_two | column_3 |
+------------+---------+-------------+
| 0 | 0.0001 | ABCD |
| 1 | 1e-005 | ABCD |
| 2 | 1e-006 | long string |
| 3 | 1e-007 | ABCD |
+------------+---------+-------------+
推荐答案
我刚刚找到了一个满足这种需求的好工具，它叫做制表.
I've just found a great tool for that need, it is called tabulate.
它打印表格数据并与DataFrame一起使用.
It prints tabular data and works with DataFrame.
from tabulate import tabulate
import pandas as pd
df = pd.DataFrame({'col_two' : [0.0001, 1e-005 , 1e-006, 1e-007],
'column_3' : ['ABCD', 'ABCD', 'long string', 'ABCD']})
print(tabulate(df, headers='keys', tablefmt='psql'))
+----+-----------+-------------+
| | col_two | column_3 |
|----+-----------+-------------|
| 0 | 0.0001 | ABCD |
| 1 | 1e-05 | ABCD |
| 2 | 1e-06 | long string |
| 3 | 1e-07 | ABCD |
+----+-----------+-------------+
注意:
这篇关于漂亮打印 pandas 数据框的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！