Regression analysis | Logarithms
The Smearing retransformation is used in regression analysis, after estimating the logarithm of a variable. Estimating the logarithm of a variable instead of the variable itself is a common technique to more closely approximate normality. In order to retransform the variable back to level from log, the Smearing retransformation is used. If the log-transformed variable y is normally distributed with mean and variance then, the expected value of y is given by: (Wikipedia).
How to remove yellowing from old plastic (retrobright) the BEST method
In this video I will show you how to remove yellowing from old plastic. This process is also called retrobrighting or retr0brighting. You might have old electronic, toys or car parts that have an ugly yellow tint and you which to restore it back to it's former glory. In this video I will s
From playlist Hardware
Oddly Satisfying Laser Cleaning Machines
In this series, we'll meet machines that relax us as we watch them work and surprise us with their capabilities. We start the first episode with laser cleaning machines which we believe almost everyone will watch with satisfaction. The working principle of laser cleaning machines, which
From playlist Satisfying Machines
In this video, I define what it means to rearrange (or reshuffle) a series and show that if a series converges absolutely, then any rearrangement of the series converges to the same limit. Interesting Consequence: https://youtu.be/Mw7ocynGVmw Series Playlist: https://www.youtube.com/play
From playlist Series
What to do with all those old PCBs from stuff you've taken apart...
From playlist Projects & Installations
Scratched headlights renew restoration
how to repair the scratched headlight? very easy!!! Headlight Cleaner, Can be used on foggy cloudy yellow and oxidized headlights, to Restore Headlights PERMANENTLY!!!
From playlist Lawn mower
Sylvia Serfaty - 2/4 Systems with Coulomb Interactions: Mean-Field Limits and Statistical (...)
We will discuss large systems of particles with Coulomb-type repulsion. The first part of the course will mention the question of mean-field for the dynamics of such systems via a modulated energy approach. The second part will be more expanded and concern the statistical mechanics of suc
From playlist Sylvia Serfaty - Systems with Coulomb Interactions : Mean-field Limits and Statistical Mechanics
👉 Learn about dilations. Dilation is the transformation of a shape by a scale factor to produce an image that is similar to the original shape but is different in size from the original shape. A dilation that creates a larger image is called an enlargement or a stretch while a dilation tha
From playlist Transformations
Samsung Galaxy S5 customization - Get rid of My Magazine, removing widgets, adding icons to desktop
In this video I show you how to get rid of the "My Magazine" function in the new Samsung Galaxy S5. I find that this function is a bit unnecessary. I also show you how to remove some of the default widgets that I don't normally use, and I show you how to add icons to the desktop.
From playlist Technology
What does vector addition and subtraction look like
Learn how to add/subtract vectors. Vectors can be added, subtracted and multiplied. To add or subtract two or more vectors, we simply add each of the corresponding components of the vectors. #trigonometry#vectors #vectors
From playlist Vectors
Electrical Engineering: Ch 11 AC Circuit Analysis (23 of 34) Source Transformation: Ex. 2 (Method 2)
Visit http://ilectureonline.com for more math and science lectures! http://www.ilectureonline.com/donate https://www.patreon.com/user?u=3236071 We will solve I=? in a circuit by using source transformation into a much simpler circuit by changing the current source and impedance in parall
From playlist ELECTRICAL ENGINEERING 11 AC CIRCUIT ANALYSIS
Electrical Engineering: Ch 11 AC Circuit Analysis (22 of 34) Source Transformation: Ex. 2 (Method 1)
Visit http://ilectureonline.com for more math and science lectures! http://www.ilectureonline.com/donate https://www.patreon.com/user?u=3236071 We will solve I=? in a circuit by using source transformation into a much simpler circuit by changing the current source and impedance in parall
From playlist ELECTRICAL ENGINEERING 11 AC CIRCUIT ANALYSIS
Differential equations: Laplace transforms
Free ebook http://tinyurl.com/EngMathYT How to solve differential equations using Laplace transforms. An example is discussed to illustrate the ideas.
From playlist Differential equations
What is an enlargement dilation
👉 Learn about dilations. Dilation is the transformation of a shape by a scale factor to produce an image that is similar to the original shape but is different in size from the original shape. A dilation that creates a larger image is called an enlargement or a stretch while a dilation tha
From playlist Transformations
Monogamy Paradox in Empty Flat Space by Tuneer Chakraborty
ICTS In-house 2022 Organizers: Chandramouli, Omkar, Priyadarshi, Tuneer Date and Time: 20th to 22nd April, 2022 Venue: Ramanujan Hall inhouse@icts.res.in An exclusive three-day event to exchange ideas and research topics amongst members of ICTS.
From playlist ICTS In-house 2022
New Perspective on Bulk Reconstruction by Gilad Lifschytz
ORGANIZERS : Pallab Basu, Avinash Dhar, Rajesh Gopakumar, R. Loganayagam, Gautam Mandal, Shiraz Minwalla, Suvrat Raju, Sandip Trivedi and Spenta Wadia DATE : 21 May 2018 to 02 June 2018 VENUE : Ramanujan Lecture Hall, ICTS Bangalore In the past twenty years, the discovery of the AdS/C
From playlist AdS/CFT at 20 and Beyond
Nonlinear fluctuating hydrodynamics in one dimension - Herbert Spohn
Herbert Spohn IAS April 4, 2014 For more videos, visit http://video.ias.edu
From playlist Mathematics
Mathematical and Statistical modelling in the fight to control Tuberculosis by Emma McBryde
DISCUSSION MEETING : MATHEMATICAL AND STATISTICAL EXPLORATIONS IN DISEASE MODELLING AND PUBLIC HEALTH ORGANIZERS : Nagasuma Chandra, Martin Lopez-Garcia, Carmen Molina-Paris and Saumyadipta Pyne DATE & TIME : 01 July 2019 to 11 July 2019 VENUE : Madhava Lecture Hall, ICTS, Bangalore
From playlist Mathematical and statistical explorations in disease modelling and public health
Lec 10 | MIT 3.091 Introduction to Solid State Chemistry
LCAO MO, Energy Level Diagrams for H2, He2, Li2 Hybridization, Double Bonds and Triple Bonds, Paramagnetism and Diamagetism View the complete course at: http://ocw.mit.edu/3-091F04 License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http://ocw
From playlist MIT 3.091 Introduction to Solid State Chemistry, Fall 2004