- Видео 4
- Просмотров 219 267
Analyse-it
Великобритания
Добавлен 27 май 2014
Videos and tutorials for Analyse-it -- our statistical analysis software for Microsoft Excel.
CLSI EP15-A3 using Microsoft Excel video
Learn how to verify the performance of a measurement procedure using Analyse-it for Microsoft Excel.
The tutorial covers the following tasks:
- Estimating the precision
- Testing precision against a performance claim
- Dealing with outliers
- Estimating bias using proficiency testing materials
For more information and to download the tutorial examples, visit analyse-it.com/docs/tutorials/measurement-systems-analysis/ep15/ep15a3
The tutorial covers the following tasks:
- Estimating the precision
- Testing precision against a performance claim
- Dealing with outliers
- Estimating bias using proficiency testing materials
For more information and to download the tutorial examples, visit analyse-it.com/docs/tutorials/measurement-systems-analysis/ep15/ep15a3
Просмотров: 4 226
Видео
Analyse-it for Microsoft Excel video
Просмотров 9 тыс.8 лет назад
Analyse-it brings powerful statistical analysis and data visualisation into Microsoft Excel. All the statistical analysis you need, in an application you already know.
Principal Component Analysis (PCA) using Microsoft Excel video
Просмотров 156 тыс.10 лет назад
Learn how to visualize the relationships between variables and the similarities between observations using Analyse-it for Microsoft Excel. The tutorial covers the following tasks: - Understanding the relationship between variables - Reducing the dimensionality of the data - Understanding the similarities between observations For more information and to download the tutorial examples, visit anal...
Bland-Altman method comparison using Microsoft Excel video
Просмотров 50 тыс.10 лет назад
Learn how to assess agreement between two methods of measurement using Analyse-it for Microsoft Excel. The tutorial covers the following tasks: - Plotting the relationship between methods - Estimating the average bias and the limits of agreement - Understanding the importance of repeatability - Using replicate measurements - Dealing with a relationship between difference and magnitude - Transfo...
Hi, thanks. I would like to know how many samples can be analysed in this software in order to run PCA analysis
The only limit to the number of observations / variables you can use is the size of an Excel worksheet (over 16,000 variables, more than 1 million observations). However, the algorithm for calculating the PCA analysis will break down way before those limits are reached, simply due to the limits of numerical arithmetic on PCs. All software is affected the same issue, though Analyse-it should do very well compared to most other products. If you haven't already done so, you can download a free 30-day trial from our web-site and see if the software is suitable for your needs. See: analyse-it.com/products/standard/try/
Thanks for the information. I already downloaded Analyse-it and I am going to try it