Very useful tool for data analysis, and great support from Lityx team. The only thing I dislike about it is that you can't have more than one variable at once. Otherwise I find this product to be very useful. In some cases, you need more time to understand your system and make adjustments. But that's a minor issue. If there are any issues, they will be resolved quickly. I highly recommend using this software if you want a reliable system with advanced features available. We needed to improve our data analysis by creating a more effective plan for marketing campaigns.