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Working documents in which the decision rules of the paper were fixed, archived as they now stand, in the language in which they were written (Chinese), with original file dates preserved in the zip. The documents were written on the registration dates listed in README_preregistration_1106.md. This deposit was made after most of the registered outcomes were known; it is therefore the first third-party timestamp of these files, not evidence that any rule preceded its data, which rests on the file dates and on the export and download dates reported in the paper. Changes made to a file after its registration date are listed in the README.
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YINAN GAO (2026) studied this question.
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