#11 Principal Component Analysis: Example in Excel with XLSTAT

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Configure a simple principal component analysis and interpret the outputs.

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Stat Café - Question of the Day is a playlist aiming at explaining simple or complex statistical features with applications in Excel and XLSTAT based on real life examples.
Do not hesitate to share your questions in the comments. We will be happy to answer you.

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Produced by: Addinsoft
Directed by: Nicolas Lorenzi
Script by: Jean Paul Maalouf

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Комментарии

short and clear tutorial, really helpul

arnaudjolly

i like the all tutorials on xlstat, please i want to know when the next set of the viedos will be out!

stanitebros

How do you change colour of the variables based on groups

Regimented

I need to obtain a principal component regression, how could I do

chayanikabaishya

This video is much help but I have a request to you can you help me to analyze insect toxicology data using PCA and time factor analysis on excel data sheet

SaddamHussain-ggws

How to do a case about resolution of overlapping peaks of HPLC-DAD in xlstat?

diniannisa

Thanks for the tutorial. I ran this with my own data but only some observations are showing up instead of all (on the plot). Any idea what to do?

Mike-uzhs

PCA is a feature engineering technique?

siddickbasha

Hi, how can I put a scaterplot inside PCA. King regards.

mariaeugeniaaraujosilvaoli

how can we make confirmatory factor analysis in excel?

Walktolight

Xlstate software is used? Plz give me the related link if u have a required.

atiqach

The same axis is related to Height and Weight on the the right and to time spent on the left!?

KulbirAhluwalia

Your webpage (link below) metions option for Polychoric, for ordinal data. But I cannot find it in the latest version of XLSTAT. How can I do PCA for ordinal variables (from a Likert scale survey)? Thanks

Russel_at_whatever

Hi, how do i know F1 F2 F3 represent what?

nursyamiminorisman

Don't we need to scale the data? Your shoe size, time and weight have different units.

atulsrivastava

Why do you call principal components (PC) factors (F). These are two absolutely different things, which differ PCA from FA.

novikoffav

#11 Principal Component Analysis: Example in Excel with XLSTAT

#11 Principal Component Analysis: Example in Excel with XLSTAT

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