https://community.jmp.com/t5/Groupe-francophone-des/Analyse-de-syst%C3%A8me-de-mesure-par-plan-d-exp%C3%A9riences-Groupe/m-p/915868#M190 <P>Here are the ressources listed in my JMP Journal :</P> <UL> <LI><STRONG>Color measurement</STRONG>: <UL> <LI>"<A href="https://www.youtube.com/watch?v=Fr6dHghX9Ug" target="_self">Pourquoi voit-on une couleur ?" - C'est pas sorcier</A></LI> <LI><A href="https://www.hunterlab.com/media/documents/basics-of-color-theory.pdf" target="_self">HunterLab: The basics of color perception and measurement</A></LI> <LI><A href="https://medium.com/data-science/is-your-color-palette-stopping-you-from-reaching-your-goals-bf3b32d2ac49" target="_self">Is your color palette stopping you from reaching your goals ?</A></LI> <LI><A href="https://www.color-blindness.com/coblis-color-blindness-simulator/" target="_self">Color blindness simulator</A></LI> <LI><A href="https://www.xrite.com/-/media/xrite/files/whitepaper_pdfs/l10-001_a_guide_to_understanding_color_communication/l10-001_understanding_color_en.pdf" target="_self">X-rite/Pantone: a guide to understanding color</A></LI> <LI><A href="https://www.avantes.com/applications/cases/fundamentals-of-colorimetry/" target="_self">Avantes: Fundamentals of colorimetry</A></LI> <LI><A href="https://www.datacolor.com/business-solutions/color-measurement/" target="_self">DataColor: Color Measurement</A></LI> <LI><A href="https://www.youtube.com/watch?v=c56x1aj2CPA" target="_self">How do HEX color codes work (in 60s) ?</A></LI> <LI><A href="https://www.datacolor.com/business-solutions/blog/what-is-cielab/" target="_self">DataColor: What is CIELAB ?</A></LI> </UL> </LI> <LI><STRONG>Split-plot designs</STRONG>: <UL> <LI><A href="https://www.linkedin.com/posts/victorguiller_understanding-design-of-experiments-split-plot-activity-7112322449152557056-3769?utm_source=share&amp;utm_medium=member_desktop&amp;rcm=ACoAAA79OucB6Jgj4QVIgAHP5Ju6rirGp8XmPcI" target="_self">Presentation of Split-plot designs (LinkedIn)</A></LI> <LI><A href="https://community.jmp.com/t5/Design-of-Experiments-Club/Recording-DOE-Club-with-Jacqueline-Asscher-and-Phil-Kay/m-p/681536" target="_self">DoE Club session 2023 about Split-Plot designs</A></LI> <LI><A href="https://www.jmp.com/support/help/en/18.1/#page/jmp/designs-with-randomization-restrictions.shtml#" target="_self">JMP Help 18.1: Designs with Randomization Restrictions</A></LI> </UL> </LI> <LI><STRONG>Regression models</STRONG>: <UL> <LI><A href="https://www.jmp.com/en_us/statistics-knowledge-portal/what-is-regression/simple-linear-regression-assumptions.html" target="_self">SKP: Linear Regression Assumptions</A></LI> </UL> </LI> </UL> <P><SPAN>Please share your feedback, and I am available for any questions, remarks or comments ! :)</img></SPAN></P> Fri, 28 Nov 2025 17:16:31 GMT Victor_G 2025-11-28T17:16:31Z https://community.jmp.com/t5/Groupe-francophone-des/Analyse-de-syst%C3%A8me-de-mesure-par-plan-d-exp%C3%A9riences-Groupe/m-p/913936#M188 <P>Victor Guiller,&nbsp;<EM>Scientific Expertise Engineer</EM> (L'Oréal)</P> <P>Suite à la réception d’un nouveau type d’équipement permettant de mesurer la couleur, une étude du système de&nbsp;mesure est envisagée.</P> <P>Un plan d’expériences est généré afin d’étudier des facteurs équipement ainsi que des facteurs liés à la reproductibilité&nbsp;des mesures, et de comparer les mesures obtenus aux valeurs de référence des étalons. Pour réaliser un nombre&nbsp;d’expériences suffisant en un temps acceptable, un plan de type Split-Plot est créé, ce qui permet de mesurer 72&nbsp;expériences avec 3 opérateurs répartis sur 6 campagnes de tests.</P> <P>Grâce au plan et l’analyse des résultats en terme de biais et de variance, un paramètre d’équipement influant sur les&nbsp;résultats a été identifié, et la variabilité des résultats a pu être vérifiée. L’analyse a permis de vérifier le bon&nbsp;fonctionnement des deux appareils, la bonne reproductibilité des opérateurs, ainsi que de fixer certains paramètres&nbsp;d’équipement pour assurer une mesure fiable et reproductible.</P> <P><div class="lia-vid-container video-embed-center"><div id="lia-vid-6385251292112w960h540r272" class="lia-video-brightcove-player-container"><video-js data-video-id="6385251292112" data-account="6058004218001" data-player="default" data-embed="default" class="vjs-fluid" controls="" data-application-id="" style="width: 100%; height: 100%;"></video-js></div><script src="https://players.brightcove.net/6058004218001/default_default/index.min.js"></script><script>(function() { var wrapper = document.getElementById('lia-vid-6385251292112w960h540r272'); var videoEl = wrapper ? wrapper.querySelector('video-js') : null; if (videoEl) { if (window.videojs) { window.videojs(videoEl).ready(function() { this.on('loadedmetadata', function() { this.el().querySelectorAll('.vjs-load-progress div[data-start]').forEach(function(bar) { bar.setAttribute('role', 'presentation'); bar.setAttribute('aria-hidden', 'true'); }); }); }); } }})();</script><a class="video-embed-link" href="https://community.jmp.com/t5/video/gallerypage/video-id/6385251292112">(view in My Videos)</a></div></P> <P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="IMG_0650.jpeg" style="width: 400px;"><img src="https://community.jmp.com/t5/image/serverpage/image-id/87267iE45C4FA8A2A4C2CF/image-size/medium?v=v2&amp;px=400" role="button" title="IMG_0650.jpeg" alt="IMG_0650.jpeg" /></span></P> Tue, 18 Nov 2025 17:39:13 GMT https://community.jmp.com/t5/Groupe-francophone-des/Analyse-de-syst%C3%A8me-de-mesure-par-plan-d-exp%C3%A9riences-Groupe/m-p/913936#M188 Victor_G 2025-11-18T17:39:13Z https://community.jmp.com/t5/Groupe-francophone-des/Analyse-de-syst%C3%A8me-de-mesure-par-plan-d-exp%C3%A9riences-Groupe/m-p/915868#M190 <P>Here are the ressources listed in my JMP Journal :</P> <UL> <LI><STRONG>Color measurement</STRONG>: <UL> <LI>"<A href="https://www.youtube.com/watch?v=Fr6dHghX9Ug" target="_self">Pourquoi voit-on une couleur ?" - C'est pas sorcier</A></LI> <LI><A href="https://www.hunterlab.com/media/documents/basics-of-color-theory.pdf" target="_self">HunterLab: The basics of color perception and measurement</A></LI> <LI><A href="https://medium.com/data-science/is-your-color-palette-stopping-you-from-reaching-your-goals-bf3b32d2ac49" target="_self">Is your color palette stopping you from reaching your goals ?</A></LI> <LI><A href="https://www.color-blindness.com/coblis-color-blindness-simulator/" target="_self">Color blindness simulator</A></LI> <LI><A href="https://www.xrite.com/-/media/xrite/files/whitepaper_pdfs/l10-001_a_guide_to_understanding_color_communication/l10-001_understanding_color_en.pdf" target="_self">X-rite/Pantone: a guide to understanding color</A></LI> <LI><A href="https://www.avantes.com/applications/cases/fundamentals-of-colorimetry/" target="_self">Avantes: Fundamentals of colorimetry</A></LI> <LI><A href="https://www.datacolor.com/business-solutions/color-measurement/" target="_self">DataColor: Color Measurement</A></LI> <LI><A href="https://www.youtube.com/watch?v=c56x1aj2CPA" target="_self">How do HEX color codes work (in 60s) ?</A></LI> <LI><A href="https://www.datacolor.com/business-solutions/blog/what-is-cielab/" target="_self">DataColor: What is CIELAB ?</A></LI> </UL> </LI> <LI><STRONG>Split-plot designs</STRONG>: <UL> <LI><A href="https://www.linkedin.com/posts/victorguiller_understanding-design-of-experiments-split-plot-activity-7112322449152557056-3769?utm_source=share&amp;utm_medium=member_desktop&amp;rcm=ACoAAA79OucB6Jgj4QVIgAHP5Ju6rirGp8XmPcI" target="_self">Presentation of Split-plot designs (LinkedIn)</A></LI> <LI><A href="https://community.jmp.com/t5/Design-of-Experiments-Club/Recording-DOE-Club-with-Jacqueline-Asscher-and-Phil-Kay/m-p/681536" target="_self">DoE Club session 2023 about Split-Plot designs</A></LI> <LI><A href="https://www.jmp.com/support/help/en/18.1/#page/jmp/designs-with-randomization-restrictions.shtml#" target="_self">JMP Help 18.1: Designs with Randomization Restrictions</A></LI> </UL> </LI> <LI><STRONG>Regression models</STRONG>: <UL> <LI><A href="https://www.jmp.com/en_us/statistics-knowledge-portal/what-is-regression/simple-linear-regression-assumptions.html" target="_self">SKP: Linear Regression Assumptions</A></LI> </UL> </LI> </UL> <P><SPAN>Please share your feedback, and I am available for any questions, remarks or comments ! :)</img></SPAN></P> Fri, 28 Nov 2025 17:16:31 GMT https://community.jmp.com/t5/Groupe-francophone-des/Analyse-de-syst%C3%A8me-de-mesure-par-plan-d-exp%C3%A9riences-Groupe/m-p/915868#M190 Victor_G 2025-11-28T17:16:31Z