Fig. 1From: Multi-index method using offshore ocean-bottom pressure data for real-time tsunami forecastVariance reductions, \(\hbox {VRO}(t)\) and \(\hbox {VRC}(t)\), as functions of \(\alpha (t)\). Cases of \(\hbox {R}(t) = -1.0, 0.0, 0.7\), and 1.0 are displayedBack to article page