Видео похожее на "Mathematical Statistics I - Lecture 1 - UCCS MathOnline", с 1 по 23 из (примерно) 93
For the Love of Physics (May 16, 2011)
 
61:26
On May 16, 2011, Professor of Physics Emeritus Walter Lewin returned to MIT lecture hall 26-100 for a physics talk and book signing, complete with some of his most famous physics demonstrations to celebrate the publication of his new book: For The Love Of Physics: From the End of the Rainbow to the Edge Of Time - A Journey Through the Wonders of Physics, written with Warren Goldstein.

View the complete course at: http://ocw.mit.edu/8-01F99

License: Creative Commons BY-NC-SA
More information at http://ocw.mit.edu/terms
More courses at http://ocw.mit.edu
Просмотров: 1248280
1. Introduction and Probability Review
 
76:27
MIT 6.262 Discrete Stochastic Processes, Spring 2011
View the complete course: http://ocw.mit.edu/6-262S11
Instructor: Robert Gallager

License: Creative Commons BY-NC-SA
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Просмотров: 84430
Statistics 21 - Lecture 1
 
68:18
Introductory Probability and Statistics for Business
Просмотров: 337345
MAT 110 Basic Statistics Lesson 1 (video 1).mp4
 
10:14
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DAY1/14 Probability & Statistics with Prof David Spiegelhalter
 
68:51
This video forms part of a mathematics course on Probability & Statistics by Prof David Spiegelhalter held at AIMS South Africa in 2012.

Please visit video-courses.aims.ac.za to download the supporting booklet.
Просмотров: 6805
Lecture 1 | Modern Physics: Statistical Mechanics
 
120:52
March 30, 2009 - Leonard Susskind discusses the study of statistical analysis as calculating the probability of things subject to the constraints of a conserved quantity. Susskind introduces energy, entropy, temperature, and phase states as they relate directly to statistical mechanics.

Stanford University:
http://www.stanford.edu/

Stanford Continuing Studies Program:
http://csp.stanford.edu/

Stanford University Channel on YouTube:
http://www.youtube.com/stanford
Просмотров: 168324
Mathematics - Multivariable Calculus - Lecture 1
 
79:50
Multivariable Calculus
Instructor: Edward Frenkel

course website: http://math.berkeley.edu/~frenkel
Просмотров: 338202
Statistics 101: ANOVA, A Visual Introduction
 
24:18
Statistics 101: ANOVA, A Visual Introduction

ANOVA allows us to move beyond comparing just two populations. With ANOVA we can compare multiple populations and even subgroups of those populations. In this video we will not be doing any calculations, looking at any formulas, or testing any hypotheses. This video offers a solid, conceptual foundation about ANOVA using illustrations and graphics. So if you are new to ANOVA or are still trying to figure out exactly what it is...this video is for you.

For my complete video library organized by playlist, please go to my video page here:

http://www.youtube.com/user/BCFoltz/videos?flow=list&view=1&live_view=500&sort=dd
Просмотров: 73054
Unit 4: Probability, Lecture 1 | MIT 6.050J Information and Entropy, Spring 2008
 
112:10
Unit 4: Probability, Lecture 1
Instructors: Paul Penfield, Seth Lloyd

See the complete course at: http://ocw.mit.edu/6-050js08

License: Creative Commons BY-NC-SA
More information at http://ocw.mit.edu/terms
More courses at http://ocw.mit.edu
Просмотров: 69305
Statistics 101: Simple Linear Regression (Part 1), The Very Basics
 
22:56
This is the first video in what will be, or is (depending on when you are watching this) a multipart video series about Simple Linear Regression. In the next few minutes we will cover the basics of Simple Linear Regression starting at square one. And for the record, from now on if I say "regression" I am referring to simple linear regression as opposed to multiple regression or models that are not linear.

Regression allows us to model, mathematically, the relationship between two or more variables. For now, we will be working with just two variables; an independent variable and a dependent variable. The truth is, when we talk about how "good" a regression model is we are actually comparing it to another specific model. Oftentimes, students do not realize this.

So in this video, we are going to talk about that idea. I will also begin introducing basic terminology and concepts that will carry you through your work using regression. There are no formulas or calculations in this video. We are just introducing the underlying meaning behind "good" regression models.

So if you are new to Regression or are still trying to figure out exactly what it even IS...this video is for you.

So sit back, relax, and let's go ahead and get to work.

For my complete video library organized by playlist, please go to my video page here:

http://www.youtube.com/user/BCFoltz/videos?flow=list&view=1&live_view=500&sort=dd
Просмотров: 76960
Lecture 1 | Machine Learning (Stanford)
 
68:40
Lecture by Professor Andrew Ng for Machine Learning (CS 229) in the Stanford Computer Science department. Professor Ng provides an overview of the course in this introductory meeting.

This course provides a broad introduction to machine learning and statistical pattern recognition. Topics include supervised learning, unsupervised learning, learning theory, reinforcement learning and adaptive control. Recent applications of machine learning, such as to robotic control, data mining, autonomous navigation, bioinformatics, speech recognition, and text and web data processing are also discussed.

Complete Playlist for the Course:
http://www.youtube.com/view_play_list?p=A89DCFA6ADACE599

CS 229 Course Website:
http://www.stanford.edu/class/cs229/

Stanford University:
http://www.stanford.edu/

Stanford University Channel on YouTube:
http://www.youtube.com/stanford
Просмотров: 656748
Statistics 101: Null and Alternative Hypotheses - Part 1
 
22:17
Statistics 101: Null and Alternative Hypotheses - Part 1.

In this video we discuss the basic conceptual background of the null and alternative hypotheses. This is one of those topics that frequently drives intro stats students crazy. Therefore I try to place the null and alternative in the context of everyday life and by using a couple examples. Enjoy!

For my complete video library organized by playlist, please go to my video page here:

http://www.youtube.com/user/BCFoltz/videos?flow=list&view=1&live_view=500&sort=dd
Просмотров: 87975
Statistical Aspects of Data Mining (Stats 202) Day 1
 
50:50
Google Tech Talks
June 26, 2007

ABSTRACT

This is the Google campus version of Stats 202 which is being taught at Stanford this summer. I will follow the material from the Stanford class very closely. That material can be found at www.stats202.com. The main topics are exploring and visualizing data, association analysis, classification, and clustering. The textbook is Introduction to Data Mining by Tan, Steinbach and Kumar. Googlers are welcome to attend any classes which they think might be of interest to them. Credits: Speaker:David Mease
Просмотров: 141775
Dicas - Estatística - Médias, Moda, Mediana, Variância e Desvio-Padrão - ENEM 2013
 
24:03
QUEM CURTE, COMPARTILHA..

Inscreva-se no canal, comente...participe.

http://www.universodalogica.blogspot.com.br/
Просмотров: 90555
CFA Level I Video Lecture on Statistical Concepts by Mr. Arif Irfanullah Part 1
 
32:19
This CFA Level I video covers concepts related to:

• Descriptive and Inferential Statistics
• Statistics Terms (Parameter, Sample Statistic, Relative Frequency Distribution and Cumulative Frequency Distribution )
• Measurement Scales (Nominal, Ordinal, Interval and Ratio)
• Graphical Representation (Histogram and Frequency Polygram)
• Measures of Central Tendency (Population and Sample Means)
• Arithmetic, Geometric, Harmonic and Weighted Means
• Portfolio Return
• Comparisons of 3 Means
• Mean, Median and Mode

For more updated CFA videos, Please visit www.arifirfanullah.com.
Просмотров: 17175
Mathematical Statistics I - Lecture 2 - UCCS MathOnline
 
78:46
Taught by Dr. Greg Morrow from UCCS in Colorado
Просмотров: 2217
Lecture 24: Gamma distribution and Poisson process | Statistics 110
 
48:49
We introduce the Gamma distribution and discuss the connection between the Gamma distribution and Poisson processes.
Просмотров: 13327
Construcción de tablas de frecuencias y gráficas estadísticas. Ejercicio de repaso
 
14:24
En este ejercicio se consolidan los conocimientos adquiridos en torno a la construcción de tablas de frecuencias, y la posterior definición de las gráficas estadísticas: de barras, circular y polígono de frecuencias
Просмотров: 278909
(T4S4St) Grundlagen der induktiven Statistik, Kap. 1-5
 
84:05
Vorlesung Statistik, DHBW-Stuttgart, Studiengang Informatik, 4. Termin: Grundlagen der induktiven Statistik
Просмотров: 864
Statistics 101: Single Sample Hypothesis t-test - Part 1
 
25:41
Statistics 101: Single Sample Hypothesis t--test - Part 1

Part 1: Conceptual Background
Part 2: Example Problems

In Part 1 of this video we discuss the basics of single sample hypothesis testing when we do not know the population standard deviation and/or are using a small sample, n under 100. We also discuss how alpha and the t-distribution effect the location of the critical value(s).

For this type of test we are comparing a sample mean to a hypothesized population mean. We examine the rejection region, nonrejection region, and the critical values that separate them. Finally we learn to compute the t-statistic. Enjoy!

For my complete video library organized by playlist, please go to my video page here:

http://www.youtube.com/user/BCFoltz/videos?flow=list&view=1&live_view=500&sort=dd
Просмотров: 105547
HORIZONTES MATEMÁTICA - ESTADÍSTICA
 
26:16
El surgimiento de la estadística como una parte de la aritmética aplicada a problemas poblacionales, y su presencia en todos los medios de difusión masiva y de divulgación científica. Posibilidad de predicciones de base estadística para la toma de decisiones.
Просмотров: 4038
Lecture 1: Probability and Counting | Statistics 110
 
46:29
We introduce sample spaces and the naive definition of probability (we'll get to the non-naive definition later). To apply the naive definition, we need to be able to count. So we introduce the multiplication rule, binomial coefficients, and the sampling table (for sampling with/without replacement when order does/doesn't matter).
Просмотров: 84688
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