I have an excel file that has around ten sheets with heavy formulas referencing across multiple tabs used in financial model projection in the last tab. My model mostly has formulas built using SUMPRODUCT, SUM, lots of IF conditions based on data from several sheets. Data is mainly in the format of a Proforma calculating expenses and revenues from different line items. Now that I have too much data, it is getting tough to handle everything in excel. I wanted to move away from excel to R or Python with minimal effort. Below are two questions which might help me complete this effort quicker.
- Is there a way to create some network diagrams to visualize the cross-referencing of formulas across multiple tabs?
- Is it possible to recreate formulas automatically in R or Python instead of writing code for each calculation?
Any help would be appreciated. Please let me know if you need any more information.