Csmar研发数据不全

根据引用中提供的内容，Csmar数据集中包含了一些研发数据，例如研发投入和研发投入比营业收入等。但是并没有提供完整的Csmar研发数据的详细信息。因此，可以得出结论Csmar研发数据不全。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
#### 引用[.reference_title]
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- *3* [面板数据实证过程-基于政府补贴对企业研发投入的影响分析](https://blog.csdn.net/allentime51/article/details/121902489)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v93^chatsearchT3_1"}}] [.reference_item style="max-width: 33.333333333333336%"]
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