我正在努力完成简单的关联.我尝试过类似问题所提出的所有建议.
以下是代码的相关部分,我所做的各种尝试及其结果.
import numpy as np
import pandas as pd
try01 = data[['ESA Index_close_px', 'CCMP Index_close_px' ]].corr(method='pearson')
print (try01)
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日期:
Empty DataFrame
Columns: []
Index: []
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try04 = data['ESA Index_close_px'][5:50].corr(data['CCMP Index_close_px'][5:50])
print (try04)
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日期:
**AttributeError: 'float' object has no attribute 'sqrt'**
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try05 = np.corrcoef(data['ESA Index_close_px'],data['CCMP Index_close_px'])
print (try05)
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日期:
AttributeError: 'float' object has no attribute 'sqrt'
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ESA_Index_close_px_list = list()
start_value = 1
end_value = len (data['ESA Index_close_px']) +1
for items in data['ESA Index_close_px']:
ESA_Index_close_px_list.append(items)
start_value = start_value+1
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