TDAC was activated from the DEVCOM Analysis Center (DAC) and The Research and Analysis Center (TRAC). TDAC maintains the core function of providing systems and formation effectiveness analysis. TDAC’s mission is to lead, conduct and deliver relevant, credible, objective, and timely analysis in support of Army decision needs. TDAC serves as the premier source for all-domain Army analysis products informing system design, fielding, and operations decisions.