Этот материал находится в платной подписке. Оформи премиум подписку и смотри или слушай Become a Probability & Statistics Master, а также все другие курсы, прямо сейчас!
Премиум
  • Урок 1. 00:01:28
    Hi! START HERE: Course overview
  • Урок 2. 00:00:46
    Introduction to visualizing data
  • Урок 3. 00:09:18
    One-way data
  • Урок 4. 00:19:39
    Bar graphs and pie charts
  • Урок 5. 00:13:59
    Line graphs and ogives
  • Урок 6. 00:12:56
    Two-way data
  • Урок 7. 00:14:03
    Venn diagrams
  • Урок 8. 00:11:15
    Relative frequency tables
  • Урок 9. 00:10:37
    Joint distributions
  • Урок 10. 00:03:43
    Frequency tables and dot plots
  • Урок 11. 00:13:02
    Histograms and stem-and-leaf plots
  • Урок 12. 00:01:03
    Introduction to analyzing data
  • Урок 13. 00:13:40
    Central tendency: mean, median and mode
  • Урок 14. 00:11:27
    Spread: range and IQR
  • Урок 15. 00:16:08
    Changing the data, and outliers
  • Урок 16. 00:06:20
    Box-and-whisker plots
  • Урок 17. 00:00:56
    Introduction to data distributions
  • Урок 18. 00:15:17
    Mean, variance, and standard deviation
  • Урок 19. 00:10:53
    Frequency histograms and polygons, and density curves
  • Урок 20. 00:14:06
    Symmetric and skewed distributions and outliers
  • Урок 21. 00:20:58
    Normal distributions and z-scores
  • Урок 22. 00:00:47
    Introduction to probability
  • Урок 23. 00:17:13
    Simple probability
  • Урок 24. 00:20:31
    The addition rule, and union vs. intersection
  • Урок 25. 00:17:41
    Independent and dependent events and conditional probability
  • Урок 26. 00:17:08
    Bayes' theorem
  • Урок 27. 00:01:01
    Introduction to discrete random variables
  • Урок 28. 00:13:10
    Discrete probability
  • Урок 29. 00:07:35
    Transforming random variables
  • Урок 30. 00:15:34
    Combinations of random variables
  • Урок 31. 00:10:12
    Permutations and combinations
  • Урок 32. 00:21:18
    Binomial random variables
  • Урок 33. 00:16:37
    Poisson distributions
  • Урок 34. 00:13:53
    "At least" and "at most," and mean, variance, and standard deviation
  • Урок 35. 00:10:38
    Bernoulli random variables
  • Урок 36. 00:18:22
    Geometric random variables
  • Урок 37. 00:01:19
    Introduction to sampling
  • Урок 38. 00:15:57
    Types of studies
  • Урок 39. 00:15:41
    Sampling and bias
  • Урок 40. 00:22:14
    Sampling distribution of the sample mean
  • Урок 41. 00:19:03
    Sampling distribution of the sample proportion
  • Урок 42. 00:22:33
    Confidence interval for a population mean
  • Урок 43. 00:17:13
    Confidence interval for a population proportion
  • Урок 44. 00:01:02
    Introduction to hypothesis testing
  • Урок 45. 00:15:26
    Inferential statistics and hypotheses
  • Урок 46. 00:13:25
    Significance level and type I and II errors
  • Урок 47. 00:19:51
    Test statistics for one- and two-tailed tests
  • Урок 48. 00:12:47
    The p-value and rejecting the null
  • Урок 49. 00:09:53
    Hypothesis testing for the population proportion
  • Урок 50. 00:01:08
    Introduction to regression
  • Урок 51. 00:15:52
    Scatterplots and regression
  • Урок 52. 00:23:11
    Correlation coefficient and the residual
  • Урок 53. 00:17:01
    Coefficient of determination and root-mean-square error
  • Урок 54. 00:22:25
    Chi-square tests
  • Урок 55. 00:00:25
    Wrap-up