3501309 SVAR structural vector autoregression 11 3501304 SVAR regime-switching vector autoregressive 3 3501310 SVAR spatially-varying autoregressive 2 3501307 SVAR sum variance 2 3501302 SVAR Sinus Valsalva aneurysm rupture 1 3501301 SVAR Stochastic Volatility Autoregressive 1 3501303 SVAR Structural Vector Auto-regressive model 1 3501308 SVAR study leveraging the Swedish Emergency Registry 1 3501306 SVAR surgical video action recognition 1 3501305 SVAR switching autoregressive 1