Descriptive statistics - Lecture 4 - Data analysis using R скачать в хорошем качестве

Descriptive statistics - Lecture 4 - Data analysis using R

An example of a data API for Social Sciences. Lecture 4 contains the Answers (L3) and goes into Descriptive Statistics and how you can compute them with R. What are central tendencies? (mean, median, mode), Dispersion Measurements (range, quantiles, variance, standard deviation, outliers) and Shape Parameters / indicators (skewness, kurtosis) ? Lectures: https://dannyarends.nl/rlectures/ Assignments and Answers: https://dannyarends.nl/r2022/ Playlist:    • Data analysis using R   Chapters: 00:00:00 - Sound check and introduction 00:05:49 - Overview of the lecture 00:10:58 - Answers to Assignments Lecture 3 01:13:00 - Break 1: Fox gifs 01:19:25 - Answers to Assignments Lecture 3 (Continued) 02:06:07 - Break 2: Wombat gifs 02:12:40 - Start of lecture 4 02:13:18 - Data APIs for Social Sciences 02:35:59 - Univariate versus Bivariate statistical analysis 02:38:04 - Central tendencies: Different types of means 02:45:00 - Central tendencies: Median 02:46:07 - Central tendencies: Mode 02:46:50 - Dispersion measures: Range 02:47:52 - Dispersion measures: Quantiles 02:49:33 - Dispersion measures: Variance & Standard Deviation 02:52:24 - Outliers and Data Winsorizing 02:57:27 - Shape measures: Skewness 02:58:35 - Shape measures: Kurtosis (Meso, Lepto, Platy) 03:00:00 - Normality in statistical tests 03:01:30 - Shapiro-Wilk normality testing in R 03:02:33 - Plots for univariate statistics 03:11:00 - Graphical parameters in R 03:12:03 - How to create a plot in R 03:14:30 - Multiple plots in a single R window 03:16:17 - Apply and subset functions in R 03:18:52 - Next week, Questions & outro Thanks for taking an interest in my channel 😄If you've made it this far down, support me by giving a like or subscribing. Join me during my live streams Thursday afternoons on YouTube or follow me on Twitch @   / dannyarends   #rlanguage #programmingforstudents #lectureseries #statistics #assignments #coding #livestream #socialscience #lectures #playlist #education #educationalvideos #msc #phd #english #statisticsfordatascience #academia #academicyoutube #rpackages #answers #distributions #skewness #kurtosis #statistics #univariate #winsorizing #dispersion #normality #socialscience #api #outliers #plotting #descriptivestatistics