Nature Portfolio aims to enhance the reproducibility of published research through structured and transparent reporting. This section outlines specific requirements for statistical analyses, software and code availability, data availability, and research involving human participants or biological materials. For statistical analyses, authors must provide details such as sample size, statistical tests used, and assumptions made. Software and code must be made available, preferably in community repositories like GitHub. Data availability statements should include access codes, identifiers, and any restrictions. The section also includes guidelines for specific fields, such as life sciences, behavioral and social sciences, and ecological, evolutionary, and environmental sciences. Authors are required to provide information on materials, experimental systems, and methods used in their studies, ensuring transparency and reproducibility.Nature Portfolio aims to enhance the reproducibility of published research through structured and transparent reporting. This section outlines specific requirements for statistical analyses, software and code availability, data availability, and research involving human participants or biological materials. For statistical analyses, authors must provide details such as sample size, statistical tests used, and assumptions made. Software and code must be made available, preferably in community repositories like GitHub. Data availability statements should include access codes, identifiers, and any restrictions. The section also includes guidelines for specific fields, such as life sciences, behavioral and social sciences, and ecological, evolutionary, and environmental sciences. Authors are required to provide information on materials, experimental systems, and methods used in their studies, ensuring transparency and reproducibility.