[英]How to transform results from a dictionary in python into excel?
嗨,我从以下格式运行的策略中得到结果:
2013-12-27 00:00:00: {'SPX': 1841.4, 'SPTR': 3302.66, ..., 'prev_day_rate': 0.08}
...
2015-12-27 00:00:00: {'SPX': 1841.4, 'SPTR': 3302.66,..., 'prev_day_rate': 0.08}
我将其转换为 DataFrame 并复制到 excel 但渲染到处都是,而不是我可以使用的东西(因为它是字典?)
使 output 更加用户友好的步骤是什么?
谢谢
要将数据从 dic 传输到 python 中的 excel ,您可以使用 panda:
import pandas as pd
dic1 = {"SPX": 1841.4, "SPTR":3302.66 ..., 'prev_day_rate': 0.08}
dic2 = {'SPX': 1841.4, 'SPTR': 3302.66,..., 'prev_day_rate': 0.08}
d = pd.DataFrame(data=dic1, index=[0])
d = (d.T)
print (d)
d.to_excel('dic1.xlsx')
如果你不想使用熊猫,使用 import csv 你可以使用任何你想要的格式
你应该使用像 xlswriter 这样的东西,然后你可以遍历字典。
import xlsxwriter
# Create a workbook and add a worksheet.
workbook = xlsxwriter.Workbook('Expenses01.xlsx')
worksheet = workbook.add_worksheet()
# Some data we want to write to the worksheet.
expenses = (
['Rent', 1000],
['Gas', 100],
['Food', 300],
['Gym', 50],
)
# Start from the first cell. Rows and columns are zero indexed.
row = 0
col = 0
# Iterate over the data and write it out row by row.
for item, cost in (expenses):
worksheet.write(row, col, item)
worksheet.write(row, col + 1, cost)
row += 1
# Write a total using a formula.
worksheet.write(row, 0, 'Total')
worksheet.write(row, 1, '=SUM(B1:B4)')
workbook.close()
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