論文向期刊投稿，不僅要求正文質量高，同時還要求提供原始數據，要有數據可用性聲明，這份聲明從哪里來，怎么寫?有沒有相應的模板?數據可用性聲明就是讓研究更透明，可以仔細檢查原始數據，并對其進行各種測試。

　　論文數據可用性聲明(data availability statement)附在研究論文或報告后，告知讀者可以獲取相關數據，也可以采用更詳細的形式，提供如何獲取數據的詳情。研究論文中提供的數據可用性聲明在某些方面類似于一篇多作者論文中的利益沖突、資金來源和作者貢獻等聲明。

　　數據可用性聲明包括內容有：研究或實驗的性質，數據來源，數據可用程度，論文投稿期刊的要求，數據共享渠道。如下分享的是數據可用性聲明模板，各位作者可作為參考：

　　1、Additional data are made available in supplementary tables of this manuscript. (其他數據見于本稿件的補充表格)

　　2、The relevant experimental data are available from a repository, namely XYZ (name of the depository), and can be accessed through the following link. (相關實驗數據可從xx存儲庫名稱獲取，可通過以下鏈接訪問存儲庫：<相關網址>)

　　3、The authors will supply the relevant data in response to reasonable requests. (如有需要，作者可以提供相關數據)

　　4、The data on which the study is based were accessed from a repository and are available for downloading through the following link. (本研究使用的數據從存儲庫中獲取，可通過以下鏈接下載：<相關網址>。)

　　5、The authors confirm that the data supporting the findings of this study are available within thearticle land/orl as its supplementary materials+

　　6、The data that support the findings of this study are available in lrepository name e.g"figshare” at[doi] or at [URL].

　　7、The data that support the findings of this study are available from the corresponding author[author initialsl, upon reasonable request.

　　8、The data that support the findings of this study were derived from the following resources availablein the public domain: [list resources and URLs]

　　9、The data that support the findings of this study will be available in [repository+ namel at [URL /DOl link] following a l6 monthl embargo from the date of publication

　　10、Due to the nature of this research, participants of this study did not agree for their data to beshared publicly, so supporting data is not available.

　　11、Data sharing is not applicable to this article as no new data were created or analyzed in this study.

　　上述就是分享的論文投稿數據可用性聲明的模板，作者向期刊投稿時一定要仔細閱讀所投期刊的投稿須知，很多期刊都會對數據可用性聲明有相關的要求，作者在了解這類期刊后，可以根據研究的性質進行選擇，也可以參考相應的模板，結合自己的思路，撰寫出一份適合期刊的數據可用性聲明，對快速發表文章是有好處的。