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03:22 L01j: Generating Summaries (IST 868) L01j: Generating Summaries (IST 868)	L01j: Generating Summaries (IST 868) region orders question thing dimension categories amount segments profit sales consumers values customers discretion sigma category customer summary column sheet From IST Learning Design 0 likes 38 plays 0
15:31 Lesson 5.2. NP test for Two Indep Samples b Lesson 5.2. NP test for Two Indep Samples b	Lesson 5.2. NP test for Two Indep Samples b phs520 l05 test sample ranks statistic rank sum wilcoxon size alright hypothesis w2 samples variable sas w. distribution tests approximation sigma mu From Chulapol Thanomsing 0 likes 88 plays 0 Usage Course Material
07:29 Lesson 5.1. NP test for Paired Samples a Lesson 5.1. NP test for Paired Samples a	Lesson 5.1. NP test for Paired Samples a phs520 l05 distribution sample test assumptions parameters procedure situation testing hypothesis method sense methods freedom degree sigma mu probability parametric procedures shape From Chulapol Thanomsing 0 likes 90 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 84 plays 0
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 98 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 100 plays 0
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 102 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 43 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 76 plays 0 Usage Course Material

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