About
The StatSoft DPC Dissolution Profiles Comparison is a web-based application produced by StatSoft Polska to evaluate the similarity of dissolution profiles using both
model-dependent and model-independent methods.
StatSoft has been providing advanced data analysis solutions and services in the international market for over 30 years. Our team of approximately 50 experienced experts specializes in implementing industrial and business systems based on statistics and artificial intelligence (AI).
We help our clients maximize the value of their data by offering a wide range of solutions, from generating standard statistical reports that meet regulatory requirements to applying advanced machine learning techniques that uncover hidden insights. Our solutions support pharmaceutical companies in various ways, including product and process monitoring, product stability evaluation, environmental monitoring with detection and prediction of adverse events. We cover areas such as R&D, quality, production, sales, and much more.

Main advantages
- Generate reports that include statistical analyses with graphs and tables to facilitate the result interpretation.
- Use these reports to prepare justifications for registration documentation.
- Easy to use: load your data, choose methods, and generate the final report.
- SaaS application: no installation or software validation is required on your site/computer.
- Always up-to-date: every time you log in, you use the latest version available.
- Access your dissolution profiles data anytime, anywhere with a secure and reliable cloud-based solution hosted on Azure.
Available methods
- Model-independent methods:
- Similarity factor f2
- Difference factor f1, f1′
- Similarity factor f2 bootstrap
- Similarity factor E(f2) bootstrap
- Multivariate statistical distance, approximate confidence limit of Mahalanobis distance (ACLMD)
- Multivariate statistical distance, Hotelling’s T2 equivalency (T2EQ)
- Model-dependent methods – comparison of model parameters with:
- (ACLMD) method
- (T2EQ) method
- Confidence region CR method
- Maximum distance (Dmax) method

You can register for a free 30-day trial and buy subscription later:
| FEATURE | SUBSCRIPTION | FREE TRIAL |
|---|---|---|
| LOADING DATA AND GENERATING REPORTS | ![]() | ![]() |
| ALL ANALYTICAL METHODS AVAILABLE | ![]() | ![]() |
| REPORTS IN PDF FORMAT | ![]() | ![]() |
| REPORTS WITHOUT WATERMARK | ![]() | ![]() |
| REPORTS IN MS WORD FORMAT | ![]() | ![]() |
| USING REPORT TEMPLATE | ![]() | ![]() |
| VALIDATION DOCUMENTATION | ![]() | ![]() |
| VALIDATION CERTIFICATE | ![]() | ![]() |

