Vahid Aryadoust, PhD
Hi there! Welcome to Statistics and Theory, a KZitem channel dedicated to promoting and propagating anything scientific about language in general and quantitative and assessment methods in particular.You will find a range of videos on topics such as language comprehension, language production, quantitative techniques, and language testing methods that will be of interest to the general public and/or specialists.
In addition, there are three types of memberships available. Through your membership, you will support the channel and have a better chance to discuss your research questions, study design, and publication questions with us.
As always, please free to contact me if you have any questions :-)
Best wishes,
Vahid Aryadoust
Statistics & Theory
- 1:53:53
- 2 ай бұрын
Machine Learning Workshop Part 1 | Linear Regression with JASP
- 2:36
- 3 ай бұрын
The Mode and median | Knowledge bites #3
- 2:18
- 3 ай бұрын
What is the mean of a sample? | Knowledge bites 2
- 1:49
- 3 ай бұрын
Population and Sample | Knowledge Bites 1
- 1:32:27
- 4 ай бұрын
Meta-analysis 2.0 in the Language Sciences: Current Advances in Synthetic Methods | Interface 3
- 26:06
- 5 ай бұрын
Generative Artificial Intelligence in Language Assessment | 15th Harvard-China Education Symposium
- 14:32
- 5 ай бұрын
Partial and complete mediation in path analysis in Jamovi
- 31:40
- 5 ай бұрын
Path analysis with mediation effects in Jamovi (with guidelines for writing journal articles)
- 10:29
- 8 ай бұрын
Linear regression with categorical variables | 3|
- 12:02
- 8 ай бұрын
Linear regression with categorical variables | 2|
- 8:32
- 8 ай бұрын
Linear regression with categorical variables | 1|
- 19:11
- 11 ай бұрын
Calculating t-values for Pearson correlations
- 20:00
- Жыл бұрын
Linear mixed effect models in Jamovi | 3 | Factor coding, scaling, & residual normality
- 15:19
- Жыл бұрын
Linear mixed effect models in Jamovi | 1 | Introduction
- 23:44
- 2 жыл бұрын
ANOVA in RStudio Part 2 | ANOVA, Model Fitting, Effect Size, Post-Hoc Analysis & Visualization
- 24:23
- 2 жыл бұрын
ANOVA in RStudio Part 1 | Visualization, Normality Assumption, Homogeneity of Variance
- 19:59
- 2 жыл бұрын
Independent samples t-test, Levene’s test, effect size, and normality in RStudio / R
- 24:12
- 2 жыл бұрын
Creating Boxplots in RStudio | ggplot library
- 1:25:59
- 2 жыл бұрын
Validity of automated scoring in the era of machine learning and big data | Interface 2
- 8:34
- 2 жыл бұрын
Getting Started with RStudio and R | Part 3
- 8:39
- 2 жыл бұрын
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