Stake attention in this memory
The image shows a close-up view of an open book on a white surface, likely a desk or table. The book, which appears to be a textbook on statistics, is open to a page containing mathematical formulas and text in Chinese. The text discusses chi-squared tests (x²检验) and contingency tables (四格表). The lighting suggests an indoor setting, possibly during the day. A blue and black pen is placed on the right page of the book, pointing towards some text. The foreground shows a person's lap covered by blue denim jeans, indicating someone is reading or studying the book. The overall scene conveys a studious or academic atmosphere. The visible text includes chapter titles like "第九章" (Chapter 9), section titles such as "【学习目标】" (Learning Objectives) and "【内容精要】" (Content Summary), and mathematical expressions related to statistical analysis, specifically chi-squared tests for contingency tables. There are also numbered points and sub-points detailing methods and conditions for applying these statistical tests.
Symbol
60002
Volume
17,371
Creator
+$0.39
Revenue
+$0.69
TVL
$31.77
