Department of Health Care Administration 2020 01 08

  • Slides: 24
Download presentation
統計課程 授課心得分享 簡如君 Department of Health. Care Administration 2020. 01. 08.

統計課程 授課心得分享 簡如君 Department of Health. Care Administration 2020. 01. 08.

引發學生的學習動機 • Statistical Assistants – CI 月薪 NT 12 萬 2

引發學生的學習動機 • Statistical Assistants – CI 月薪 NT 12 萬 2

Statistics 2018 The average life expectancy in Taiwan hit a new high of 80.

Statistics 2018 The average life expectancy in Taiwan hit a new high of 80. 7 years.

二分 1. Dichotomous scale (Discrete) 2. 名義 Nominal scale (Discrete) 3. 次序 Ordinal scale

二分 1. Dichotomous scale (Discrete) 2. 名義 Nominal scale (Discrete) 3. 次序 Ordinal scale (Discrete? ) Interval scale (Discrete / Continuous) 等距 4. 5. Ratio scale (Discrete / Continuous) 等比 (Each level includes all those previous) 研究變項測量尺度的判斷原則~ 1. 能否比大小:<可> 3 – 4 – 5 <不可> 1 – 2 2. 有無絕對零點:<有> 5 3. 是否等距 6

Dichotomous Categorical DATA Nominal Ordinal Continuous (Interval/Ratio) Asymmetrical Distribution Symmetrical Distribution Normal Distribution 常態分配

Dichotomous Categorical DATA Nominal Ordinal Continuous (Interval/Ratio) Asymmetrical Distribution Symmetrical Distribution Normal Distribution 常態分配 7

β α Population n↑ Hypothesis Testing Representative Sample Random Sampling Type I error Type

β α Population n↑ Hypothesis Testing Representative Sample Random Sampling Type I error Type II error IV DV Two-tailed Testing H 0 為真的機率稱為p H 1 Parametric statistics 母數統計分析三要件: 1. Independence 2. Normality 3. Homogeneity One-tailed Testing 推論統計參考架構圖 8

    Our Choice The Truth Null is True  Null is False Type I

    Our Choice The Truth Null is True  Null is False Type I error Correct Decision (probability = α) Correct Decision Type II error Retain Null   (probability = β) Reject Null 9

Standard Error of Mean • 10

Standard Error of Mean • 10

12

12

Quiz 01. 1. College students’ grade levels, such as freshman, sophomore, junior, and senior,

Quiz 01. 1. College students’ grade levels, such as freshman, sophomore, junior, and senior, then this type of data is an example of scale. 2. In a memory experiment, the number of items correctly recalled : scale. 3. What’s your favorite season? □ 1. Spring □ 2. Summer □ 3. Autumn □ 4. Winter 14

15

15

16

16

17

17

22

22

We’ve got an honorable mention 『2019健康管理學術研討會暨國際尖端醫學論壇 』 2019/11/01 24

We’ve got an honorable mention 『2019健康管理學術研討會暨國際尖端醫學論壇 』 2019/11/01 24