Are you planning to use primarily for econometric modeling , biostatistics , or general data visualization ?
For individual researchers, the and causal mediation alone justify the upgrade. For institutions, PyStata integration future-proofs their workflow. Stata 18
The synth command now includes placebo tests in the main syntax and produces publication-ready graphs of treatment vs. synthetic control with gap plots. Are you planning to use primarily for econometric
For a comprehensive and authoritative overview of , the most "helpful paper" is arguably the official Stata 18 User's Guide Stata 18