该图表显示了在 6 个月内，某家医院平均每天收治的 COVID-19 患者人数。

(a)
指出该图表的一个误导性特征。
(b)
解释该特征如何影响读者对图表的理解。

统计图表误导性分析统计图表分析与解读 English

先不看答案，让 AI 诊断你卡在哪里？

它不会直接告诉你答案，而是问你卡在哪一步看看 AI 是怎么陪你一步步弄懂这道题的

完整解法

4(a)

1. State the misleading feature of the graph

The vertical axis is truncated: it starts at $9000$ instead of $0$ .

答案

The vertical axis does not start at $0$ ; it starts at $9000$ .

4(b)

1. Explain the effect of the truncated vertical axis on interpretation

Since the vertical axis starts at $9000$ instead of $0$ , the differences in bar heights are exaggerated. This may make the reader think there was a very large or rapid fall in admissions, although the actual decrease is much smaller.

答案

It makes the decrease in the number of patients admitted look much larger or more dramatic than it really is.

AI 分析，可能出错

用 AI 批改，圈出写错的那一步，并自动将你的薄弱点存入错题本，形成你的错因库。

该图表显示了在 6 个月内，某家医院平均每天收治的 COVID-19 患者人数。

完整解法

4(a)

4(b)

同一知识点的其他题