1 / 55

# Peter Charles Doherty, 2006 - PowerPoint PPT Presentation

I am the owner, or an agent authorized to act on behalf of the owner, of the copyrighted work described.

## PowerPoint Slideshow about ' Peter Charles Doherty, 2006' - shufang

Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.

- - - - - - - - - - - - - - - - - - - - - - - - - - E N D - - - - - - - - - - - - - - - - - - - - - - - - - -
Presentation Transcript

• 試著解決最重要的問題，做出真正重大的發現
• 作事情要實際，要善於發揮自己的強項
• 對基本技巧要熟稔
• 和適當的人一起工作
• 要能寫出簡潔而清楚的論文
• 選擇對的研究領域
• 找到並培養自己真正有興趣的項目
• 對學問要聚焦，不可以一知半解
• 選擇符合自己個性和工作習慣的工作場所
• 尊重事實證據，並要能從不同角度看清眼前的事實
• 要跳出框架思考
• 要和旁人交換意見，不要只是一個人思考
• 絕對不可以造假
• 堅持到底，但要有面對失敗的心理準備
• 不要浪費時間
• 保重自己的身體

### BiostatisticsFor the Biological and Health Science

Chapter 5

Normal Probability Distributions

Chapter Problem
• Ergonomics (人因工程學)

The study of people fitting into their environments.

Good ergonomic design results in an environment that is safe, functional, efficient, and comfortable.

5-4 Sampling Distributions and Estimators
• It is rare that we know all values in an entire population.
• The “behavior” of a statistic can be known by understanding its distribution.
For a fixed sample size, the mean of all possible sample means is equal to the mean of the population.
Which Statistics Make Good Estimators of Parameters?
• Statistics that target population parameters (unbiased estimators): Mean, Variance, Proportion
• Statistics that do not target population parameters: Median, Range, SD
Body Temperatures
• Hypothesis testing: It seems more reasonable to conclude that the population mean is lower than 98.6℉
5-6 Normal as Approximation to Binomial

the upper and lower limits for Table A1?