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共找到 20 条关于 Statistics 的结果, 耗时 0 毫秒
  • 6 Sampling Values from a Population/1 Selecting effective data samples.mov  85.6 MB
  • 5 Using Probability Distributions/7 Calculating probabilities, permutations, and combinations.mov  71.5 MB
  • 6 Sampling Values from a Population/4 Estimating the size of a population given numbered samples.mov  68.5 MB
  • 3 Summarizing Data Using Tables and Graphics/Summarizing data using a PivotTable.mov  62.2 MB
  • 4 Describing Data Using Numerical Methods/1 Calculating mean, median, and mode.mov  61.9 MB
  • 7 Testing Hypotheses/3 Performing two-tailed tests on a large sample's mean.mov  51.8 MB
  • 6 Sampling Values from a Population/2 Inferring a population mean from a sample mean.mov  51.4 MB
  • 7 Testing Hypotheses/7 Testing hypotheses related to population means.mov  51.4 MB
  • 5 Using Probability Distributions/1 Visualizing the normal data distribution.mov  50.7 MB
  • 6 Sampling Values from a Population/5 Calculating a confidence interval for a large sample.mov  49.2 MB
视频 创建时间: 2017-10-13 文件大小: 1.92G 热度: 4
  • Lynda - Excel 2016 Statistics Essential Training Part 2 - ( Statistics with Excel Part Two).rar  245.5 MB
压缩文件 创建时间: 2017-09-29 文件大小: 234.1M 热度: 37
  • 03 Concepts of populations, samples, variables and type of sampling/003 Concept of sampling probability and non-probability samples.mp4  30.1 MB
  • 03 Concepts of populations, samples, variables and type of sampling/001 Definitions of statistics and type of statistical studies.mp4  16.7 MB
  • 03 Concepts of populations, samples, variables and type of sampling/002 Concepts of populations, samples, variables and type of sampling.mp4  15.1 MB
  • 03 Concepts of populations, samples, variables and type of sampling/004 Type of data or variables, measurement levels and type of studies.mp4  29.4 MB
  • 08 Relationships between two variablesCorrelations and simple linear regression/004 Linear regression equation with practical examples.mp4  32.1 MB
  • 08 Relationships between two variablesCorrelations and simple linear regression/002 Computing the sample correlation coefficient.mp4  26.7 MB
  • 08 Relationships between two variablesCorrelations and simple linear regression/001 Scatterplots and correlations coefficients.mp4  27.9 MB
  • 08 Relationships between two variablesCorrelations and simple linear regression/003 Concepts and terminologies of linear regression.mp4  14.9 MB
  • 05 Statistical methods for describing the center, variation or spread of the data/004 Sample variance, standard deviation and coefficient of variation of the data.mp4  26.9 MB
  • 05 Statistical methods for describing the center, variation or spread of the data/005 Interpreting the standard deviation Empirical and Chebyshevs rules.mp4  40.9 MB
视频 创建时间: 2017-09-08 文件大小: 530.51M 热度: 127
  • 01 Introduction/001 What is Statistics.mp4  10.7 MB
  • 01 Introduction/002 Descriptive vs Inferential Statistics.mp4  12.9 MB
  • 01 Introduction/003 Levels of Data.mp4  7.0 MB
  • 01 Introduction/004 Levels of Data - Nominal.mp4  11.8 MB
  • 01 Introduction/005 Levels of Data - Ordinal.mp4  14.8 MB
  • 01 Introduction/006 Levels of Data - Interval.mp4  12.4 MB
  • 01 Introduction/007 Levels of Data - Ratio.mp4  9.5 MB
  • 01 Introduction/008 Levels of Data - Summary of the topic.mp4  13.0 MB
  • 02 Descriptive Statistics/009 Descriptive Statistics.mp4  12.8 MB
  • 02 Descriptive Statistics/010 Mean.mp4  19.0 MB
视频 创建时间: 2017-09-05 文件大小: 388.26M 热度: 167
  • Udemy - Statistics with Excel.zip  7.3 GB
压缩文件 创建时间: 2017-09-05 文件大小: 6.83G 热度: 7
  • 01 An Introduction to IBM SPSS Statistics/001 An Introduction to IBM SPSS Statistics.mp4  41.1 MB
  • 01 An Introduction to IBM SPSS Statistics/002 Basic Analysis Demo.mp4  23.5 MB
  • 01 An Introduction to IBM SPSS Statistics/000 Udemy IBM SPSS Statistics Getting Started.mp4  1.7 MB
  • 02 Reading Data/002 Reading Data DemoExample.mp4  22.7 MB
  • 02 Reading Data/001 Reading Data.mp4  13.6 MB
  • 02 Reading Data/000 Udemy IBM SPSS Statistics Getting Started.mp4  1.7 MB
  • 03 Variable Properties/001 Variable Properties.mp4  68.5 MB
  • 03 Variable Properties/002 Variable Properties Demo.mp4  17.8 MB
  • 03 Variable Properties/000 Udemy IBM SPSS Statistics Getting Started.mp4  1.7 MB
  • 04 Summarizing Individual Variables/001 Summarizing Individual Variables.mp4  54.8 MB
视频 创建时间: 2017-09-03 文件大小: 549.87M 热度: 50
  • 06 Sampling Values from a Population/1 Selecting effective data samples.mov  85.6 MB
  • 05 Using Probability Distributions/7 Calculating probabilities, permutations, and combinations.mov  71.5 MB
  • 06 Sampling Values from a Population/4 Estimating the size of a population given numbered samples.mov  68.5 MB
  • 03 Summarizing Data Using Tables & Graphics/6 Summarizing data using a PivotTable.mov  62.2 MB
  • 04 Describing Data Using Numerical Methods/1 Calculating mean, median, and mode.mov  61.9 MB
  • 07 Testing Hypotheses/3 Performing two-tailed tests on a large sample's mean.mov  51.8 MB
  • 06 Sampling Values from a Population/2 Inferring a population mean from a sample mean.mov  51.4 MB
  • 07 Testing Hypotheses/7 Testing hypotheses related to population means.mov  51.4 MB
  • 05 Using Probability Distributions/1 Visualizing the normal data distribution.mov  50.7 MB
  • 06 Sampling Values from a Population/5 Calculating a confidence interval for a large sample.mov  49.2 MB
视频 创建时间: 2017-09-02 文件大小: 1.91G 热度: 249
  • 10 - Normal Distribution/Example Calculate prob by Z values.mp4  6.9 MB
  • 10 - Normal Distribution/Example Caluclate Z value when a probability is given P(Z_...)=0.8.mp4  5.2 MB
  • 10 - Normal Distribution/Example P(X_...)=0.8.mp4  14.5 MB
  • 10 - Normal Distribution/Example x falls in between ... X is bigger than ....mp4  13.9 MB
  • 10 - Normal Distribution/Exercise.mp4  2.5 MB
  • 10 - Normal Distribution/Exercise P(X_...)=0.8 (not so common in exams).mp4  3.7 MB
  • 10 - Normal Distribution/Exercises like the last two examples.mp4  5.9 MB
  • 10 - Normal Distribution/Exercise with the Standardized normal distribution.mp4  6.0 MB
  • 10 - Normal Distribution/Normal Distribution, Z formula.mp4  11.8 MB
  • 10 - Normal Distribution/standardized normal distribution (Z Distribution).mp4  8.3 MB
视频 创建时间: 2017-09-01 文件大小: 2.09G 热度: 741
  • 9. Statistics for Three or More Variables/03. Conducting a cluster analysis.mp4  48.9 MB
  • 0. Introduction/02. Using the exercise files.mp4  1.1 MB
  • 0. Introduction/03. Using the challenges.mp4  5.7 MB
  • 1. Getting Started/01. Installing R on your computer.mp4  11.5 MB
  • 1. Getting Started/02. Using RStudio.mp4  12.6 MB
  • 1. Getting Started/03. Taking a first look at the interface.mp4  30.6 MB
  • 1. Getting Started/04. Installing and managing packages.mp4  40.3 MB
  • 1. Getting Started/05. Using built-in datasets in R.mp4  18.6 MB
  • 1. Getting Started/06. Entering data manually.mp4  13.7 MB
  • 1. Getting Started/07. Importing data.mp4  25.4 MB
视频 创建时间: 2017-08-31 文件大小: 1.05G 热度: 56
  • 01 Basic Probability and Terminology/001 Course Welcome Introductory Lecture.mp4  21.8 MB
  • 01 Basic Probability and Terminology/002 Fundamentals of Probability.mp4  13.0 MB
  • 01 Basic Probability and Terminology/003 Events and Complements.mp4  13.0 MB
  • 01 Basic Probability and Terminology/004 And Or Intersection and Union.mp4  29.9 MB
  • 01 Basic Probability and Terminology/005 Descriptive Statistics.mp4  47.0 MB
  • 01 Basic Probability and Terminology/006 Problem Set 1 Walkthrough.mp4  47.6 MB
  • 02 Joint and Conditional Probability/007 Compound Probability and Independent Events.mp4  52.2 MB
  • 02 Joint and Conditional Probability/008 Conditional Probability I.mp4  26.1 MB
  • 02 Joint and Conditional Probability/009 Conditional Probability II.mp4  24.8 MB
  • 02 Joint and Conditional Probability/010 Joint and Marginal Probabilities.mp4  32.9 MB
视频 创建时间: 2017-08-30 文件大小: 1.89G 热度: 364
  • 1. Getting Started/06. Entering data manually.mp4  13.7 MB
  • 1. Getting Started/05. Using built-in datasets in R.mp4  18.6 MB
  • 1. Getting Started/11. Challenge Creating color palettes in R.mp4  4.1 MB
  • 1. Getting Started/07. Importing data.mp4  25.4 MB
  • 1. Getting Started/09. Working with color in R.mp4  33.2 MB
  • 1. Getting Started/03. Taking a first look at the interface.mp4  30.6 MB
  • 1. Getting Started/04. Installing and managing packages.mp4  40.3 MB
  • 1. Getting Started/12. Solution Creating color palettes in R.mp4  10.9 MB
  • 1. Getting Started/02. Using RStudio.mp4  12.6 MB
  • 1. Getting Started/10. Exploring color with Colorbrewer.mp4  22.1 MB
视频 创建时间: 2017-08-30 文件大小: 1.05G 热度: 243
  • 1. The World of Statistics/1.1 Why statistics matter in your life .mp4  12.2 MB
  • 1. The World of Statistics/1.2 Is my data set good? .mp4  11.6 MB
  • 1. The World of Statistics/1.3 Is my data set good? .mp4  13.9 MB
  • 10. Continuous Probability Distributions/10.1 Probability densities: Curves and continuous random variables.mp4  7.0 MB
  • 10. Continuous Probability Distributions/10.2 The famous bell-shaped curve: Introduction.mp4  5.6 MB
  • 10. Continuous Probability Distributions/10.3 Fuzzy central limit theorem.mp4  7.1 MB
  • 10. Continuous Probability Distributions/10.4 Using the Z transformation to find probabilities.mp4  9.5 MB
  • 2. The Center of the Data/2.1 The middle of the data: Means and medians.mp4  12.9 MB
  • 2. The Center of the Data/2.2 Medians for data sets with even numbers of data points.mp4  3.2 MB
  • 2. The Center of the Data/2.3 Weighted mean .mp4  10.9 MB
视频 创建时间: 2017-08-30 文件大小: 329.34M 热度: 937
  • 9. Statistics for Three or More Variables/03. Conducting a cluster analysis.mp4  48.9 MB
  • 1. Getting Started/08. Converting tabular data to row data.mp4  41.5 MB
  • 1. Getting Started/04. Installing and managing packages.mp4  40.3 MB
  • 9. Statistics for Three or More Variables/04. Conducting a principal componentsfactor analysis.mp4  35.8 MB
  • 1. Getting Started/09. Working with color in R.mp4  33.2 MB
  • 9. Statistics for Three or More Variables/01. Computing a multiple regression.mp4  32.1 MB
  • 1. Getting Started/03. Taking a first look at the interface.mp4  30.6 MB
  • 4. Modifying Data/02. Transforming variables.mp4  30.2 MB
  • 7. Statistics for Associations/08. Computing robust statistics for bivariate associations.mp4  28.8 MB
  • 7. Statistics for Associations/05. Comparing means with a one-factor analysis of variance (ANOVA).mp4  27.4 MB
视频 创建时间: 2017-08-29 文件大小: 1.05G 热度: 297
  • 7. Introduction to Regression/022 The best-fitting line.mp4  9.5 MB
  • 3. Comparing Two Populations (Proportions)/007 Explanation of two populations.mp4  11.2 MB
  • 3. Comparing Two Populations (Proportions)/008 Set up a comparison.mp4  11.6 MB
  • 7. Introduction to Regression/021 What is regression_.mp4  12.3 MB
  • 4. Comparing Two Populations (Means)/011 Visualization (re-randomizing).mp4  12.9 MB
  • 5. Chi-Square/014 Introduction to chi-square.mp4  13.2 MB
  • 6. ANOVA Analysis of Variance/018 One-way ANOVA and the total sum of squares (SST).mp4  13.2 MB
  • 4. Comparing Two Populations (Means)/010 Basics of comparing two population means.mp4  13.8 MB
  • 6. ANOVA Analysis of Variance/019 Variance within and variance between (SSW and SSB).mp4  14.0 MB
  • 5. Chi-Square/015 Curves and distribution.mp4  14.1 MB
视频 创建时间: 2017-08-28 文件大小: 431.81M 热度: 568
  • 01. Introduction/01_01-Welcome.mp4  6.4 MB
  • 01. Introduction/01_02-Using exercise files.mp4  1.2 MB
  • 02. Excel Statistics Essentials/02_01-Excel functions.mp4  11.7 MB
  • 02. Excel Statistics Essentials/02_02-Excel statistical functions.mp4  12.9 MB
  • 02. Excel Statistics Essentials/02_03-Excel graphics.mp4  9.2 MB
  • 02. Excel Statistics Essentials/02_04-Excel Analysis ToolPak.mp4  5.4 MB
  • 03. Understanding Data/03_01-Types of data.mp4  10.3 MB
  • 03. Understanding Data/03_02-Independent and dependent variables.mp4  2.3 MB
  • 04. Probability/04_01-Probability definitions.mp4  5.1 MB
  • 04. Probability/04_02-Calculating probability.mp4  16.2 MB
视频 创建时间: 2017-08-27 文件大小: 512.94M 热度: 444
  • Lynda - SPSS Statistics Essential Training.rar  1.1 GB
压缩文件 创建时间: 2017-08-26 文件大小: 1020.52M 热度: 154
  • 0. Introduction/002 What you should know.mp4  9.2 MB
  • 5. Hypothesis Testing/024 Significance test for proportions.mp4  15.1 MB
  • 3. Sample Size/014 Standard error (for means).mp4  15.2 MB
  • 5. Hypothesis Testing/023 One-tailed vs. two-tailed tests.mp4  15.8 MB
  • 4. Confidence Intervals/015 One sample is all you need.mp4  16.7 MB
  • 4. Confidence Intervals/020 95% confidence intervals for population means.mp4  16.9 MB
  • 2. Sampling/007 Sample considerations.mp4  17.4 MB
  • 5. Hypothesis Testing/025 Significance test for means (acceptance sampling).mp4  18.5 MB
  • 3. Sample Size/013 Sampling distribution of the mean.mp4  19.3 MB
  • 4. Confidence Intervals/016 What exactly is a confidence interval_.mp4  20.0 MB
视频 创建时间: 2017-08-26 文件大小: 536.58M 热度: 195
  • 01_-_Introduction/01_-_Descriptive_ Statistics_vs._Inferential_ Statistics_Part_1.mp4  53.7 MB
  • 01_-_Introduction/02_-_Descriptive_ Statistics_vs._Inferential_ Statistics_Part_2.mp4  18.5 MB
  • 02_-_About_Samples_-_Cases_Variables_Measurements/03_-_About_Samples_-_Cases_Variables_Measurements_Part_1.mp4  42.0 MB
  • 02_-_About_Samples_-_Cases_Variables_Measurements/04_-_About_Samples_-_Cases_Variables_Measurements_Part_2.mp4  50.5 MB
  • 03_-_Visualizing_Distributions/05_-_Introduction_to_Excel_Part_1.mp4  23.5 MB
  • 03_-_Visualizing_Distributions/06_-_Frequency_Distributions_in_Excel_Part_1.mp4  76.1 MB
  • 03_-_Visualizing_Distributions/07_-_Frequency_Distributions_in_Excel_Part_2.mp4  64.6 MB
  • 03_-_Visualizing_Distributions/08_-_Frequency_Distributions_in_Excel_Part_3.mp4  34.8 MB
  • 03_-_Visualizing_Distributions/8.1_-_Stats_3_2.zip  82.6 kB
  • 03_-_Visualizing_Distributions/09_-_Frequency_Distributions_and_Features_Part_1.mp4  36.0 MB
视频 创建时间: 2017-08-26 文件大小: 6.97G 热度: 517
  • 00. Introduction/422098_00_01_WX30_welcome.mp4  6.4 MB
  • 00. Introduction/422098_00_02_XR15_exfiles.mp4  1.2 MB
  • 01. Excel Statistics Essentials/422098_01_02_XR15_statfunctions_2016Q2.mp4  15.6 MB
  • 01. Excel Statistics Essentials/422098_01_01_XR15_excelfunctions_2016Q2.mp4  13.4 MB
  • 01. Excel Statistics Essentials/422098_01_03_XR15_excelgraphics_2016Q2.mp4  11.9 MB
  • 01. Excel Statistics Essentials/422098_01_04_XR15_anaysistool_2016Q2.mp4  6.4 MB
  • 02. Understanding Data/422098_02_01_XR15_datatypes_2016Q2.mp4  11.6 MB
  • 02. Understanding Data/422098_02_02_XR15_variables_2016Q2.mp4  2.5 MB
  • 03. Probability/422098_03_03_XR15_count_2016Q2.mp4  27.9 MB
  • 03. Probability/422098_03_02_XR15_calcprob_2016Q2.mp4  19.0 MB
视频 创建时间: 2017-08-26 文件大小: 578.56M 热度: 2995
  • 0. Introduction/SPSS_ Statistics_Essential_Training_83838_00_01_MM03_welcome1.f4v  8.5 MB
  • 0. Introduction/SPSS_ Statistics_Essential_Training_83838_00_02_SC11_exfiles.f4v  1.1 MB
  • 1. Getting Started/SPSS_ Statistics_Essential_Training_83838_01_01_SC11_firstlook.f4v  44.5 MB
  • 1. Getting Started/SPSS_ Statistics_Essential_Training_83838_01_02_SC11_importing.f4v  39.6 MB
  • 10. Descriptive Statistics for Three or More Variables/SPSS_ Statistics_Essential_Training_83838_10_01_SC11_alm.f4v  28.8 MB
  • 10. Descriptive Statistics for Three or More Variables/SPSS_ Statistics_Essential_Training_83838_10_02_SC11_mult_reg.f4v  31.6 MB
  • 10. Descriptive Statistics for Three or More Variables/SPSS_ Statistics_Essential_Training_83838_10_03_SC11_anova.f4v  31.1 MB
  • 11. Formatting and Exporting Tables and Charts/SPSS_ Statistics_Essential_Training_83838_11_01_SC11_formatting.f4v  24.3 MB
  • 11. Formatting and Exporting Tables and Charts/SPSS_ Statistics_Essential_Training_83838_11_02_SC11_correlations.f4v  27.0 MB
  • 11. Formatting and Exporting Tables and Charts/SPSS_ Statistics_Essential_Training_83838_11_03_SC11_regression.f4v  34.6 MB
视频 创建时间: 2017-08-26 文件大小: 1021.41M 热度: 577
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