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COVID-19 free data analysis tool
Addinsoft is releasing a tool to analyse the COVID data published on a daily basis by the ECDC. The current coronavirus outbreak represents a formidable challenge to governments and healthcare professionals around the world. The speed at which the virus has spread has left most countries scrambling for a response and often highlights how poorly prepared their institutions and healthcare systems are...
XLSTAT version 2021.1
XLSTAT 2021.1 is now available! What’s new? One-class Support Vector Machine (available in all XLSTAT solutions except Basic) The One-class Support Vector Machine (One-class SVM) algorithm seeks to envelop underlying inliers. The aim is to separate data into two classes (based on a decision function): the positive one, considered as the class of inliers, and the negative one, considered as the class...
XLSTAT version 2021.3.1
XLSTAT 2021.3.1 is now available! What’s new? Model Performance Indicators (available in all XLSTAT solutions except Basic) The Performance Indicators tool was developed to help you answer the following question : How much can I trust a model to predict future events? XLSTAT provides you with a large number of indicators to evaluate the performance of a model depending on the type of variable of...
Reduce uncertainty with our new forecasting tools: XGBoost and Easy Fit / Easy Predict
A new XLSTAT version is available for our Premium and Forecasting users! What’s new? Our new XLSTAT version offers a new feature XGBoost, one of the fastest and most accurate forecasting methods, and new performance indicators in Easy Fit/Easy Predict. These features have been specifically designed for those who want to build powerful predictive models in just a few clicks, regardless of the type/size...
Co-Design with Our Users: Analyzing Performance in a CATA Experiment and Further Developing CATATIS with Givaudan
Laure Bonnet, the Sensory Project Manager at Givaudan, was conducting research on six fish-flavored products using a CATA task but found herself questioning some of the data. For this research, Bonnet was using the Check-All-That-Apply (CATA) test which is one of the so-called Rapid Tasks that is typically conducted with consumers to understand their perceptions of products. While conducting CATA...
Introducing the XLSTAT Free edition
Free statistical features in Excel To celebrate XLSTAT's 20th anniversary, Addinsoft announces the release of a Free version of XLSTAT. Any person will have unlimited access to 14 essential data analysis and statistical features directly in Excel for free. Features included The free edition of XLSTAT includes 14 essential features: Data sampling. Distribution sampling. Coding by ranks. Descriptive...
XLSTAT Zoom: How to become a PCA guru, with XLSTAT
Did you know that Principal Component Analysis (PCA) is one of the most widely used XLSTAT features? It’s not surprising as this data mining method is extensively used in marketing, biostatistics, sociology, and many other fields. With XLSTAT’s powerful algorithms, you’ll have more than 15 output tables and graphs generated automatically by XLSTAT, while more than 20 options are available to customize...
XLSTAT version 2021.5 - Life Sciences
A new version for XLSTAT Life Sciences and Premium users is now available. This new version offers new features for biologists, ecologists, medical researchers or anyone who analyzes life sciences data. Those new features are available in XLSTAT Premium and Life Sciences solutions. What’s new? Inter-laboratory Proficiency Testing What is Inter-laboratory Proficiency Testing? This XLSTAT tool evaluates...
XLSTAT version 2022.1 - Data Mining
XLSTAT 2022.1 offers new possibilities for exploratory data analysis and clustering — whatever your field is. Discover what’s new in XLSTAT! Detrended Correspondence analysis What is detrended correspondence analysis? Detrended Correspondence Analysis, proposed by Hill and Gauch (1980), is an alternative to Classical Correspondence Analysis (CA) which studies the association between two qualitative...
XLSTAT Sensory - Make the right decisions before launching your products
Preference data analysis (new method) What is it? If you are working with preference data, i.e. scores that consumers have given to your products on a predefined scale, then this new analysis is perfect for you! It will help you make the right decisions regarding the marketing of your products. You will be able to compare your products with each other and define groups of consumers depending on their...