Statistical charts and diagrams
A mosaic plot, Marimekko chart, or sometimes percent stacked bar plot is a graphical visualization of data from two or more qualitative variables. It is the multidimensional extension of spineplots, which graphically display the same information for only one variable. It gives an overview of the data and makes it possible to recognize relationships between different variables. For example, independence is shown when the boxes across categories all have the same areas. Mosaic plots were introduced by Hartigan and Kleiner in 1981 and expanded on by Friendly in 1994.Mosaic plots are also called Marimekko or Mekko charts because they resemble some Marimekko prints. However, in statistical applications, mosaic plots can be colored and shaded according to deviations from independence, whereasMarimekko charts are colored according to the category levels, as in the image at the right. As with bar charts and spineplots, the area of the tiles, also known as the bin size, is proportional to the number of observations within that category. (Wikipedia).
Subplots using Plotly for Python
In this tutorial I describe the all important process of creating more than one plot in a single figure. Plots can be placed on a grid specified by row and column size. Even these, though, can be scaled. I also show you how to scare axes and how to create odd pairings. Jupyter notebook
From playlist Data viz using Plotly for Python
Scatter plots using Plotly for Python
In this tutorial on Plotly for Python I take a look at scatter plots. They are very useful charts and plot pairs of values for two variables. Plotly actually makes is quite easy to introduce a third and even a fourth variable onto the 2D plane of a figure. Jupyter notebook files are ava
From playlist Data viz using Plotly for Python
Statistics - Making a scatter plot
This video will show you how to make a simple scatter plot. Remember to put your independent variable along the x-axis, and you dependent variable along the y-axis. For more videos please visit http://www.mysecretmathtutor.com
From playlist Statistics
SCATTERPLOTS: Visualize Relationships Between Two Scale Variables (4-4)
Scatter Diagram (a.k.a. Scatterplot) is a graph used with correlation and regression. It summarizes the relationship between two quantitative variables. Trendline (a.k.a. Regression line) approximates the relationship between the two variables. A pair of scale variables, X and Y, are plott
From playlist Data Visualization for Variables in Statistics (WK 4 - QBA 237)
Distribution plots using Plotly for Python
In this tutorial I take a look at distribution plots in Plotly. They actually combine three plots into one. The first being a normal histogram, in which we can state the bin size. The second is a kernel density estimate that can be changed into a normal curve. The last is a rug plot, w
From playlist Data viz using Plotly for Python
One of my 3D Labyrinths. I love this architecture. It is completely randomly generated. I just choose the best ones. But as it turns out, I almost always keep them. They are all so good.
From playlist Labyrinth
Stanford Seminar - Designing Crowdsourcing Techniques Based on Expert Creative Practice
Joy Kim Stanford University This seminar series features dynamic professionals sharing their industry experience and cutting edge research within the human-computer interaction (HCI) field. Each week, a unique collection of technologists, artists, designers, and activists will discuss a w
From playlist Stanford Seminars
Kaggle Live-Coding: Analyzing survey results with R | Kaggle
Join Kaggle data scientist Rachael live as she works on data science projects! Today she's going to be walking through how to analyze survey results with R. SUBSCRIBE: http://www.youtube.com/user/kaggledotcom?sub_confirmation=1&utm_medium=youtube&utm_source=channel&utm_campaign=yt-sub Ab
From playlist Kaggle Live Coding | Kaggle
Po-Ru Loh: "Detecting mosaic chromosomal alterations using long-range phasing"
Computational Genomics Winter Institute 2018 "Detecting mosaic chromosomal alterations using long-range phasing" Po-Ru Loh, Harvard Medical School; Brigham & Women's Hospital Institute for Pure and Applied Mathematics, UCLA February 26, 2018 For more information: http://computationalgen
From playlist Computational Genomics Winter Institute 2018
Lecturer: Dr. Erin M. Buchanan Harrisburg University of Science and Technology Summer 2019 I think I got a little excited and talked a bit too close to the mic - sound gets a little loud here and there. Apologies! This video covers simple and multiple correspondence analysis. First, I st
From playlist Natural Language Processing
In this new series I take a look at my favorite plotting library of all time. Plotly. Plotly is a cloud service for plotting. It can also be used in many programming languages, though. In this playlist I will be showing you how to use it with Python in a Jupyter notebook. The files ar
From playlist Data viz using Plotly for Python
Broadcasted live on Twitch -- Watch live at https://www.twitch.tv/leioslabs
From playlist research
dabl: Automatic Machine Learning with a Human in the Loop |SciPy 2020| Andreas Mueller
In many real-world applications, data quality and curation and domain knowledge play a much larger role in building successful models than coming up with complex processing techniques and tweaking hyper-parameters. Therefore, a machine learning toolbox should enable users to understand bot
From playlist talks
16. The Roman Way of Life and Death at Ostia, the Port of Rome
Roman Architecture (HSAR 252) Professor Kleiner focuses on Ostia, the port of Rome, characterized by its multi-storied residential buildings and its widespread use of brick-faced concrete. She begins with the city's public face--the Forum, Capitolium, Theater, and Piazzale delle Corpora
From playlist Roman Architecture with Diana E. E. Kleiner
Using a set of points determine if the figure is a parallelogram using the midpoint formula
👉 Learn how to determine the figure given four points. A quadrilateral is a polygon with four sides. Some of the types of quadrilaterals are: parallelogram, square, rectangle, rhombus, kite, trapezoid, etc. Each of the types of quadrilateral has its properties. Given four points that repr
From playlist Quadrilaterals on a Coordinate Plane
From playlist Exploratory Data Analysis
R & Python - Correspondence Analysis
Lecturer: Dr. Erin M. Buchanan Summer 2020 https://www.patreon.com/statisticsofdoom This video is part of my human language modeling class - this video set covers the updated version with both R and Python. In this video, you will learn about correspondence analysis, which is a speciali
From playlist Human Language (ANLY 540)
R & Python - Correspondence Analysis
Lecturer: Dr. Erin M. Buchanan Harrisburg University of Science and Technology This lecture covers correspondence analysis in R and Python including chi-square, multiple, and simple correspondence analysis. Lecture materials and assignment available at statstools.com.
From playlist Natural Language Processing
Determine if a set of points is a parallelogram using the distance formula
👉 Learn how to determine the figure given four points. A quadrilateral is a polygon with four sides. Some of the types of quadrilaterals are: parallelogram, square, rectangle, rhombus, kite, trapezoid, etc. Each of the types of quadrilateral has its properties. Given four points that repr
From playlist Quadrilaterals on a Coordinate Plane