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<p>嗨,我有一组从api中提取的数据,我正在尝试将数据集中的数据拆分为单独的数据集,因为目前它们都嵌套在较大的数据集中</p>
<p>我的当前设置:</p>
<pre><code>api = {
"9/30/2018": {
"Capital Expenditure": "-13313000",
"End Cash Position": "25913000",
"Financing Cash Flow": "-87876000",
"Free Cash Flow": "64121000",
"Income Tax Paid Supplemental Data": "10417000",
"Interest Paid Supplemental Data": "3022000",
"Investing Cash Flow": "16066000",
"Issuance of Capital Stock": "669000",
"Issuance of Debt": "6969000",
"Operating Cash Flow": "77434000",
"Repayment of Debt": "-6500000",
"Repurchase of Capital Stock": "-72738000"
},
"9/30/2019": {
"Capital Expenditure": "-10495000",
"End Cash Position": "50224000",
"Financing Cash Flow": "-90976000",
"Free Cash Flow": "58896000",
"Income Tax Paid Supplemental Data": "15263000",
"Interest Paid Supplemental Data": "3423000",
"Investing Cash Flow": "45896000",
"Issuance of Capital Stock": "781000",
"Issuance of Debt": "6963000",
"Operating Cash Flow": "69391000",
"Repayment of Debt": "-8805000",
"Repurchase of Capital Stock": "-66897000"
},
"9/30/2020": {
"Capital Expenditure": "-7309000",
"End Cash Position": "39789000",
"Financing Cash Flow": "-86820000",
"Free Cash Flow": "73365000",
"Income Tax Paid Supplemental Data": "9501000",
"Interest Paid Supplemental Data": "3002000",
"Investing Cash Flow": "-4289000",
"Issuance of Capital Stock": "880000",
"Issuance of Debt": "16091000",
"Operating Cash Flow": "80674000",
"Repayment of Debt": "-12629000",
"Repurchase of Capital Stock": "-72358000"
},
"ttm": {
"Capital Expenditure": "-9646000",
"End Cash Position": "35276000",
"Financing Cash Flow": "-94328000",
"Free Cash Flow": "94768000",
"Income Tax Paid Supplemental Data": "19627000",
"Interest Paid Supplemental Data": "2597000",
"Investing Cash Flow": "-9849000",
"Issuance of Capital Stock": "1011000",
"Issuance of Debt": "22370000",
"Operating Cash Flow": "104414000",
"Repayment of Debt": "-7500000",
"Repurchase of Capital Stock": "-83410000"
}
}
</code></pre>
<p>我期望的结果是:
s_19_30_2018=[“资本支出”:“-13313000”…]</p>
<p>s_19_30_2019=[“资本支出”:“-10495000”…]</p>
<p>s_19_30_2020=[“资本支出”:“-7309000”…]</p>
<p>s_ttm=[“资本支出”:“-9646000”…]</p>
<p>这样我就可以更轻松地访问数据并将它们添加到sql数据库中</p>
<p>我尝试过使用s_19_30_2018=api['19/30/2018'],但我一直得到“类型错误字符串索引必须是整数”</p>
<p>如有任何帮助,请使用python><</p>