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17:37 Lesson 1.7. Lesson 1 Review Lesson 1.7. Lesson 1 Review	Lesson 1.7. Lesson 1 Review PHS 520 phs520 l01 sample values variable population range distribution variance median variables deviation iqr distance numbers boxplot quartile alright types thing spread lesson From Chulapol Thanomsing 0 likes 43 plays 0 Usage Course Material
23:07 Tutorial 2: Video-c Tutorial 2: Video-c	Tutorial 2: Video-c phs520 tutorial01 test confidence interval alright difference treatment significance sample result evidence deviation rank limit size keyword summary lot statistic inference histogram From Chulapol Thanomsing 0 likes 398 plays 0 Usage Course Material
16:00 Orientation Tutorial: SAS Part-c Orientation Tutorial: SAS Part-c	Orientation Tutorial: SAS Part-c phs520 tutorial00 variable summary proc treatment dataset variables summarization sas deviation distribution semicolon command frequency freq univariate asthma class contents print histogram From Chulapol Thanomsing 0 likes 142 plays 0 Usage Course Material
07:42 Lesson 4.3. Two Sample Test w Equal Var b Lesson 4.3. Two Sample Test w Equal Var b	Lesson 4.3. Two Sample Test w Equal Var b sample test distribution assumption size deviation freedom situation rule degree ratio alright hypothesis sigma sas sum thumb result statistics s1 From Chulapol Thanomsing 0 likes 55 plays 0
13:37 Lesson 4.1. Two Indep Samples b Lesson 4.1. Two Indep Samples b	Lesson 4.1. Two Indep Samples b sample difference bar statistic population alright distribution test hypothesis deviation parameter means signal b2 fat samples sampling minus formula error From Chulapol Thanomsing 0 likes 64 plays 0
14:58 Lesson 3.4. Paired Sample Inferences b Lesson 3.4. Paired Sample Inferences b	Lesson 3.4. Paired Sample Inferences b phs520 l03 difference sample test hypothesis statistic mu contraceptive column population deviation blood alright size change parameter confidence study tail pressure contraceptives From Chulapol Thanomsing 0 likes 49 plays 0 Usage Course Material
15:43 Lesson 3.4. Paired Sample Inferences a Lesson 3.4. Paired Sample Inferences a	Lesson 3.4. Paired Sample Inferences a phs520 l03 difference sample alright confidence interval change pressure blood contraceptive testing bar hypothesis error minus size deviation differences contraceptives estimation woman From Chulapol Thanomsing 0 likes 50 plays 0 Usage Course Material
14:18 Lesson 3.3. Misc HT Topics b Lesson 3.3. Misc HT Topics b	Lesson 3.3. Misc HT Topics b phs520 l03 sample significance size confidence difference level hypothesis statistic interval test sense deviation alright alpha measurement question factors approach mu conclusion From Chulapol Thanomsing 0 likes 44 plays 0 Usage Course Material
14:24 Lesson 3.2. Hypothesis Testing b Lesson 3.2. Hypothesis Testing b	Lesson 3.2. Hypothesis Testing b phs520 l03 sample statistic test distribution deviation population score sampling hypothesis n. root bar size freedom approach sigma degrees formula truth calculation From Chulapol Thanomsing 0 likes 66 plays 0 Usage Course Material
21:45 Lesson 2.7. Lesson 2 review Lesson 2.7. Lesson 2 review	Lesson 2.7. Lesson 2 review phs520 l02 sample distribution confidence probability size interval population bar sigma sampling level limit n. deviation times rule width error root alright From Chulapol Thanomsing 0 likes 33 plays 0 Usage Course Material
10:43 Lesson 2.6. CI for mean small N a Lesson 2.6. CI for mean small N a	Lesson 2.6. CI for mean small N a phs520 l02 distribution freedom degree multiplier size sample interval formula confidence computer curve competence bit module interpretation limit minus deviation pressure blood From Chulapol Thanomsing 0 likes 54 plays 0 Usage Course Material
10:30 Lesson 2.4. Sampling Distribution b Lesson 2.4. Sampling Distribution b	Lesson 2.4. Sampling Distribution b phs520 l02 distribution size bar population theorem limit sampling sample sigma alright deviation mu error n. increases simulation property slides condition variance From Chulapol Thanomsing 0 likes 49 plays 0 Usage Course Material
10:50 Lesson 2.2. Normal Distribution c Lesson 2.2. Normal Distribution c	Lesson 2.2. Normal Distribution c phs520 l02 distribution deviation percentile formula alright thresholds middle interval values score population intervals bit length hospital sense calculation minus mu shape From Chulapol Thanomsing 0 likes 48 plays 0 Usage Course Material