Descriptive Statistics Courses and Certifications

Descriptive Statistics Concept and With R

Learn to summarize and visualize data with descriptive statistics, then reproduce the calculations and plots in R.

• YouTube
• 1 hour 30 minutes
• Self-Paced
• Free Video

Graphs and Descriptive Statistics with R - R Statistical Software Tutorial Videos

Learn to create and customize statistical plots in R while calculating means, standard deviations, frequencies, and other descriptive summaries.

• YouTube
• 1 hour 30 minutes
• Self-Paced
• Free Video

Skewed Distributions

Learn to identify right- and left-skewed distributions, read their long tails, and connect asymmetry to real-world limits such as floors and ceilings.

• CodeSignal
• 1 hour
• Self-Paced
• Free Certificate

Data Distributions and Center

Learn to compare data distributions and use mean, median, and mode to choose the best measure of center.

• CodeSignal
• 2 hours
• Self-Paced
• Free Certificate

Measuring Spread and Variability

Learn to measure and interpret data variability using range and interquartile range, and choose the more informative measure for a given dataset.

• CodeSignal
• 1 hour
• Self-Paced
• Free Certificate

Analyzing Data with Histograms

Learn to interpret histograms, classify distribution shapes, identify clusters and gaps, and draw practical conclusions from displayed data.

• CodeSignal
• 1 hour
• Self-Paced
• Free Certificate

Analyzing Data with Box Plots

Learn to read and interpret box plots, identify outliers with the 1.5 × IQR rule, and compare distributions across groups.

• CodeSignal
• 1 hour
• Self-Paced
• Free Certificate

Career Certificate

Introduction to Distributions

Learn to summarize data distributions with measures of center and spread, then interpret histograms and box plots to spot patterns and outliers.

• CodeSignal
• 5 hours
• Self-Paced
• Free Certificate
• 4 courses

University College London;  University of London

Doing Economics: Measuring Climate Change

53 ratings at Coursera

Analyse climate change data in Excel: build bar, line and scatter charts, compute mean, median, variance and correlation, and assess climate policies.

• Coursera
• 4 weeks, 4 hours a week
• Self-Paced
• Paid Course

American Psychological Association Career Certificate

Data Exploration in Psychology

10 ratings at Coursera

Explore psychological data with descriptive statistics: structure data sets in statistical software, build frequency distributions, and compute central tendency, variability, correlation, and contingency.

• Coursera
• 12 weeks, 5 hours a week
• Self-Paced
• Paid Course
• 4 courses

American Psychological Association

How to Create and Explore a Data Set

Describe data sets and variables, interpret frequency distributions, build bar graphs and histograms in jamovi, and spot the misuse of graphs.

• Coursera
• 7 weeks, 1 hour a week
• Self-Paced
• Paid Course

American Psychological Association

Measures of Central Tendency

Calculate and interpret the mean, median, and mode, graph them in frequency distributions, and choose the right measure for a variable's level of measurement.

• Coursera
• 3 hours 24 minutes
• Self-Paced
• Paid Course

สถิติพื้นฐานสำหรับการวิเคราะห์ ข้อมูล-สถิติเชิงพรรณนา | Basic Statistics for Data Analytics – Descriptive Statistics

เรียนรู้สถิติเชิงพรรณนาเพื่อทำความเข้าใจลักษณะข้อมูลและเปรียบเทียบข้อมูลสองชุดอย่างถูกต้อง

• ThaiMOOC
• Self-Paced
• Free Certificate

American Psychological Association

Measures of Variability

Calculate and interpret measures of variability: ranges, percentiles, variance and standard deviation, and compare distributions visually by their spread and shape.

• Coursera
• 3 hours 23 minutes
• Self-Paced
• Paid Course

Coursera

Uncover Data's True Story: Statistics Unveiled

Summarize datasets with measures of central tendency, choose the median for skewed data, and calculate, visualize, and communicate descriptive statistics in Excel or RStudio.

• Coursera
• 2 hours 17 minutes
• Self-Paced
• Paid Course