In the teaching model in practice of statistics course, we must especially stress on the case teaching and develop activities of the teaching in practice.

在统计学的实践性教学模式中，必须特别强调案例教学并大力开展教学实践活动。

youdao

The Code of Practice for Official Statistics says ministers must "ensure that no statement or comment - based on prior knowledge - is issued to the press or published ahead of the publication of the statistics" and reminds them of their duty "to promote trust and maximise public value" of official data.

BBC: Building trust in building statistics

Complete transparency is required by the National Statistics Code of Practice, which I put in place to safeguard issues of governance and integrity.

ECONOMIST: Turkey and Europe

Sir Michael described the publication of the first figures as "irregular and inconsistent" with the UK Statistics Authority's code of practice and the Ministerial Code, and said it should not happen again.

BBC: UK Border Agency