Year 13 Cambridge Statistics: Winter Intensive Revision Plan | Year 13 Cambridge 统计：寒假强化复习计划

📚 Year 13 Cambridge Statistics: Winter Intensive Revision Plan | Year 13 Cambridge 统计：寒假强化复习计划

The winter break offers Year 13 Cambridge students a crucial window to transform scattered knowledge into a cohesive, exam-ready skill set. By following a structured intensive revision plan, you can systematically review every topic, from Poisson distributions to chi-squared tests, while honing your problem-solving speed. This article outlines a 7-week strategy that balances concept reinforcement, targeted practice, and full mock exams.

寒假为Year 13剑桥学子提供了一个关键窗口，将零散的知识转化为严密且应考自如的能力体系。遵循一份结构化的强化复习计划，你可以系统回顾从泊松分布到卡方检验的每一个主题，同时打磨解题速度。本文提供一份为期7周的策略，平衡概念巩固、针对性练习与全真模拟考试。

1. Diagnostic Assessment and Goal Setting | 诊断评估与目标设定

Start by attempting a complete S2 past paper under timed conditions. Mark it honestly and categorise your errors: conceptual gaps, careless mistakes, or misinterpretations. This diagnosis will inform your weekly priorities. For instance, if you lost marks on continuous random variable integration, week 3 should receive extra focus.

首先，在定时条件下完成一份完整的S2历年真题，如实批改并将错误归类：概念漏洞、粗心错误或题意误读。这一诊断将指引你每周的优先级。例如，如果你在连续随机变量的积分上失分，那么第3周应予以额外关注。

List the full S2 syllabus: Poisson distribution, linear combinations of random variables, continuous random variables, sampling and estimation, hypothesis tests (normal and Poisson means), and chi-squared tests. Note the approximate weighting of each topic in the exam to allocate your time effectively.

列出全部S2课程主题：泊松分布、随机变量线性组合、连续随机变量、抽样与估计、假设检验（正态均值与泊松均值）以及卡方检验。记录每个主题在考试中的大致权重，以便有效分配时间。