Question: 3) Write a programm that: - Takes as input a matrix AMn,p encoding a scatter plot without illustratif variable. - Standardize variables - Establish approximately

3) Write a programm that: - Takes as input a matrix

3) Write a programm that: - Takes as input a matrix AMn,p encoding a scatter plot without illustratif variable. - Standardize variables - Establish approximately the first two principal axis. - Calculate the percentage of inertia preserved by this plan - Represent graphically the scatter plot projected in this plan

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Databases Questions!

3) Write a programm that : Takes as input a matrix A Mn,p encoding a scatter plot without illustratif variable. Standardize variables Establish approximately the first two principal axis. Calculate...

Association rule mining is a rule-based machine learning method for discovering interesting relations between variables in large databases. It is intended to identify strong rules discovered in...

MATH 131 Lab 6 1/2021 The goal of this lab is to form confidence intervals for quantitative data (V3) and to determine an appropriate sample size for a selected error tolerance. (6 points) Part 1:...

Python and most Python libraries are free to download or use, though many users use Python through a paid service. Paid services help IT organizations manage the risks associated with the use of...

In a Hopfield neural network configured as an associative memory, with all of its weights trained and fixed, what three possible behaviours may occur over time in configuration space as the net...

What is Exercise 32-45? I don't quite understand it, so I'm not sure if my work or answers are correct. Linear Algebra Lab Exercises Linear algebra deals with vectors and linear functions that act on...

QUIZ... Let D be a poset and let f : D D be a monotone function. (i) Give the definition of the least pre-fixed point, fix (f), of f. Show that fix (f) is a fixed point of f. [5 marks] (ii) Show that...

Answer the question shown below. Notes for reference shown below. \fThe function displays the promptstring, waits for keyboard input, and then returns the value from the keyboard. For example, >>...

Give Correct ANSWERS Human-Computer Interaction (a) If you had been one of the original inventors of the WIMP interface, and engineers on the technical team had been sceptical about the advantages...

Explain how to derive a sequence of transformations to achieve the overall effect of performing a 2D rotation about an arbitrary point. Discuss the problems of providing tractable models of...

A narrow bar OA with mass m and length b can rotate in a vertical plane about a fixed, smooth, horizontal axis O. A circular disk with mass m and radius r is rigidly connected to the bar so that its...

Capital Co entered into a sale and leaseback on 1 April 2017. It sold an asset with a carrying amount of GH300,00 for GH400,00 (equivalent to fair value) and leased it back over a five-year period,...

if f ( x ) = 2 x ^ ( 2 ) + 5 x - 1 then find the following: f ( 2 ) =

Lenovo uses the ZX81 chip in some of its laptop computers. The prices for the chip during the last 12 months were as follows: This exercise contains only part d. With =0.1 and the initial forecast...

Identify conflict triggers in yourself and others

3. As a new romantic relationship begins, keep a journal of the communication events that occur. In this journal, indicate the stage you perceive the relationship to be in (based on the stages in...

2. Consider a romantic relationship that has ended. Using the stages outlined in this chapter, create a time line of the relationship. Include significant communication episodes that encouraged the...