In baseball statistics, strikeout-to-walk ratio (K/BB) is a measure of a pitcher's ability to control pitches, calculated as strikeouts divided by bases on balls. A hit by pitch is not counted statistically as a walk, and therefore not counted in the strikeout-to-walk ratio. The inverse of this calculation is the related statistic for hitters, walk-to-strikeout ratio (BB/K). (Wikipedia).
Least to Greatest - Grade 5 Common Core Standards
In this video, we order numbers from smallest to largest
From playlist Common Core Standards - 5th Grade
Statistics: Ch 4 Probability in Statistics (10 of 74) Random Walk: Average Displacement
Visit http://ilectureonline.com for more math and science lectures! To donate: http://www.ilectureonline.com/donate https://www.patreon.com/user?u=3236071 We learned from previous video each of the random walks is the average displacement is SQRT(n)=3.16, where n=number of tosses. Next
From playlist STATISTICS CH 4 STATISTICS IN PROBABILITY
Dividends - Payout Ratio vs Retention Ratio
This stocks and bonds video tutorial explains how to calculate the dividend payout ratio and the retention ratio. The payout ratio is equal to the total dividends paid divided by the net income. The retention ratio is equal to the earnings retained divided by the net income. My Website:
From playlist Stocks and Bonds
Proportion Applications: Map Scale Factor (Clear Fractions, No Cross Products)
This video explains how to set up a proportion and solve a proportion by clearing fractions. http://mathispower4u.com
From playlist Unit Scale and Scale Factor
Take a look at Math Cats
From playlist 2013 Measurement for Year 9 and Year 10
Probabilistic Python: An Introduction to Bayesian Modeling with PyM || Chris Fonnesbeck
Bayesian statistical methods offer a powerful set of tools to tackle a wide variety of data science problems. In addition, the Bayesian approach generates results that are easy to interpret and automatically account for uncertainty in quantities that we wish to estimate and predict. Histor
From playlist Python
Equations for Proportional Relationships
"Establish the constant of proportionality for variables which are directly or inversely proportional."
From playlist Number: Ratio & Proportion
Stanford Seminar - Value Intellectual Capital
"Valuing Intellectual Capital" -Gio Wiederhold, Stanford University Colloquium on Computer Systems Seminar Series (EE380) presents the current research in design, implementation, analysis, and use of computer systems. Topics range from integrated circuits to operating systems and program
From playlist Engineering
Statistics: Ch 3 Bivariate Data (12 of 25) How to Calculate the Correlation Coefficient?
Visit http://ilectureonline.com for more math and science lectures! We will calculate the correlation coefficient, r=?, of 10 sets of push-up and sit-up data. To donate: http://www.ilectureonline.com/donate https://www.patreon.com/user?u=3236071 . Next video in this series can be seen at
From playlist THE "HOW TO" PLAYLIST
Semiclassical Eigenfunction Estimates - Melissa Tacy
Semiclassical Eigenfunction Estimates - Melissa Tacy Institute for Advanced Study October 29, 2010 ANALYSIS/MATHEMATICAL PHYSICS SEMINAR Concentration phenomena for Laplacian eigenfunctions can be studied by obtaining estimates for their LpLp growth. By considering eigenfunctions as quasi
From playlist Mathematics
Failing Really Isn't a Failure. It's Gaining Life Experience. | Big Think
Failing Really Isn't a Failure. It's Gaining Life Experience. Watch the newest video from Big Think: https://bigth.ink/NewVideo Join Big Think Edge for exclusive videos: https://bigth.ink/Edge ---------------------------------------------------------------------------------- Taking risks
From playlist How to learn from failure | Big Think
POV | 555 MPH Land Speed Record from the Petersen Archives
Enjoy original archival footage of the 1960's landspeed record attempt. Enjoy narrated footage featuring pov angles of the spirit of America. Ever wonder what 555+ mph looks like? Find out in this never-before-seen video from the Petersen Archives. Check out more Petersen Videos and tours
From playlist UNSEEN ARCHIVAL VIDEOS
Resonances in hyperbolic dynamics – Stéphane Nonnenmacher – ICM2018
Partial Differential Equations | Dynamical Systems and Ordinary Differential Equations Invited Lecture 10.10 | 9.15 Resonances in hyperbolic dynamics Stéphane Nonnenmacher Abstract: The study of wave propagation outside bounded obstacles uncovers the existence of resonances for the Lapla
From playlist Partial Differential Equations
Get Everything: http://goo.gl/ThKrM I continue covering some neat Sabermetrics formulas in this video. If you missed part 1 of my Sabermetrics Tutorial, check it out first. I'm going to cover a few new complicated formulas including: Theoretical Team Runs Created, Batting Average on Ball
From playlist Java Video Tutorial
How to determine the distance from a point to a line. The ideas involve projection of vectors. Free ebook https://bookboon.com/en/introduction-to-vectors-ebook (updated link) Test your understanding via a short quiz http://goo.gl/forms/wHGVJKuSvu
From playlist Introduction to Vectors
Please Subscribe here, thank you!!! https://goo.gl/JQ8Nys Comparing Z-Scores
From playlist Statistics
Basic Excel Business Analytics #44: Intro To Linear Regression & Scatter Chart
Download files: https://people.highline.edu/mgirvin/AllClasses/348/348/AllFilesBI348Analytics.htm Learn: 1) (00:12) Introduction to Introduction to Linear Regression 2) (04:36) How to Create a Scatter Chart to Visually check to see if there is a relationship. This example we see a Direct
From playlist Excel Business Analytics (Forecasting, Linear Programming, Simulation & more) Free Course at YouTube (75 Videos)
Introductory courses on Arthur packets 3
Wee Teck Gan National University of Singapore, Singapore Hiraku Atobe Hokkaido University, Japan
From playlist Introduction courses to Arthur packets
Golf STATS: Strokes Gained Explained
In this video I talk about the statistic that changed golf: Strokes Gained. Strokes gained was created my Mark Broadie a Colombia business school professor. Strokes gained is a normalized metric that allows us to compare type of shot apples to apples. They are compared using fractions of
From playlist How To