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07:51 Lesson 4.3. Two Sample Test w Equal Var a Lesson 4.3. Two Sample Test w Equal Var a	Lesson 4.3. Two Sample Test w Equal Var a estimate alright sigma error test freedom degree n1 times formula square situation confidence standard bar point variance minus sample hypothesis From Chulapol Thanomsing 0 likes 67 plays 0
20:26 Lesson 4.2. Two Sample Test w Unequal Var Lesson 4.2. Two Sample Test w Unequal Var	Lesson 4.2. Two Sample Test w Unequal Var test formula distribution freedom error sample degree confidence statistic hypothesis interval alright difference bar pressure blood minus sigma standard variances From Chulapol Thanomsing 0 likes 67 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
16:40 Lesson 3.2. Hypothesis Testing c Lesson 3.2. Hypothesis Testing c	Lesson 3.2. Hypothesis Testing c phs520 l03 hypothesis sample significance probability level alpha values distribution test cutoff statistic difference conclusion evidence times formula result student alright computer From Chulapol Thanomsing 0 likes 76 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 65 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
10:50 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

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Search for tag: "formula"

Lesson 4.3. Two Sample Test w Equal Var a

Lesson 4.2. Two Sample Test w Unequal Var

Lesson 4.1. Two Indep Samples b

Lesson 3.2. Hypothesis Testing c

Lesson 3.2. Hypothesis Testing b

Lesson 2.6. CI for mean small N a

Lesson 2.2. Normal Distribution c