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178 results

CampusX
Outlier Detection and Removal using Z-score Method | Handling Outliers Part 2

The Z-score method identifies outliers by measuring how far each data point is from the mean in terms of standard deviations.

17:46
Outlier Detection and Removal using Z-score Method | Handling Outliers Part 2

94,144 views

4 years ago

LondonPhD
z-scores (standardised values) in SPSS

This video is a supplementary material for the textbook entitled "A Step by Step Introduction to Statistics for Business" by Richard ...

7:20
z-scores (standardised values) in SPSS

138 views

7 years ago

The Random Professor
The z-score and the Standard Normal Distribution

For more math (and comedy), subscribe to my channel: https://www.youtube.com/jeffsuzuki1.

6:06
The z-score and the Standard Normal Distribution

45 views

5 months ago

Jose Diaz
Area Bajo la Distribución Normal Estándar

Explicamos como estandarizar y calcular las probabilidades.

16:17
Area Bajo la Distribución Normal Estándar

355 views

5 years ago

southeastpsych
Standard Scores

Standard scores are comparison scores. They allow a clinician to compare a test-taker's results to those of same-age peers.

5:46
Standard Scores

39,787 views

7 years ago

Introduction to Data Science
Statistical Tests 2: Statistical Significance

Here we talk about the idea of a p-value and statistical significance.

4:41
Statistical Tests 2: Statistical Significance

411 views

3 years ago

Leslie Major
An introduction to Normal Distributions

What is a normal distribution and what is a z-score? Want to know more on this subject? Go to my free OpenEd book: ...

5:27
An introduction to Normal Distributions

150 views

1 year ago

Robert Prue
using R to Calculate your Z score

SW5537 Social Work Research.

10:58
using R to Calculate your Z score

5,364 views

11 years ago

Robert Foth
Z-scores and Normal Distribution (non-calculus based)

A teacher with a large class finds that the class had exam scores that were forminig a bell shape curve. The teacher releases ...

15:01
Z-scores and Normal Distribution (non-calculus based)

2,560 views

14 years ago

Riffomonas Project
Live coding in R: No edits! Pat calculates the z-score (CC256)

In this episode Pat recorded the video in one take by live coding in R to show that typos, error messages, flaws in logic, confusion, ...

18:13
Live coding in R: No edits! Pat calculates the z-score (CC256)

1,629 views

3 years ago

OTM Education
Norm Scores - What does your score mean?

We use the "Stanine Scale" in all of our reports. There is a short paragraph in our reports that explain what the stanine score ...

4:44
Norm Scores - What does your score mean?

21,969 views

11 years ago

Linda Williams
Normal Distribution and Z Scores: An Introduction (Non Cumulative Table)

We also review the Standard Normal Distribution and how it can be used along with a Z Score to determine the probability of an ...

8:45
Normal Distribution and Z Scores: An Introduction (Non Cumulative Table)

787 views

6 years ago

Jorge García Ochoa de Aspuru
Ejemplo con una distribución normal

Un ejemplo de resolución de ejercicios con la tabla de la distribución normal estándar. Mi segundo vídeo, y la caligrafía no ha ...

14:13
Ejemplo con una distribución normal

145 views

12 years ago

Kaiser Fung - Principal Analytics Prep
How to Standardize Data, Data Science The Missing Pieces #6

Many data science models fail because the input variables exist on widely divergent scales. A common remedy is to standardize ...

7:47
How to Standardize Data, Data Science The Missing Pieces #6

546 views

6 years ago

hepokiki
統計学「Z値」Z-score

さらに日本語のコンテンツをご覧になるには: https://sites.google.com/site/hepokiki/ This video is inspired by Khan Academy.

5:31
統計学「Z値」Z-score

7,955 views

11 years ago

Lee Rusty Waller
Statistics - 1 - Terms - 10 - Calculating Z-Scores

This presentation explains the calculation of a Z-Score. The rationale behind the Z-Score is also examined.

8:19
Statistics - 1 - Terms - 10 - Calculating Z-Scores

778 views

15 years ago

Jean-Marc Meunier
17 La normalisation d'une distribution

Adapté de Meunier, J.M. (2015), Manuel visuel de statistiques pour psychologue. Dunod. Paris.

4:44
17 La normalisation d'une distribution

1,926 views

9 years ago

Estadística UVa
Ejercicio 2 examen probabilidades 27/6/2022

Distribuciones Exponencial negativa Binomial Binomial negativa Normal Probabilidad condicionada.

8:47
Ejercicio 2 examen probabilidades 27/6/2022

1,451 views

3 years ago

Jose Diaz
Distribución Normal Inversa

Encontramos los valores que nos dan diversas probabilidades.

6:15
Distribución Normal Inversa

1,843 views

5 years ago

Lee Rusty Waller
4 Module 2 Reading Z Score Tables

This video illustrates methodology for reading the Z-Score Tables.

4:21
4 Module 2 Reading Z Score Tables

508 views

11 years ago