tropical cyclone prediction model
...that until the late 1980s, the most accurate tropical cyclone prediction model was purely statistical?
...that until the late <a href="./1980s" id="mwAY4" rel="mw:WikiLink" title="1980s">1980s</a>, the most accurate <b id="mwAY8"><a class="mw-redirect" href="./Tropical_cyclone_prediction_model" id="mwAZA" rel="mw:WikiLink" title="Tropical cyclone prediction model">tropical cyclone prediction model</a></b> was purely <a href="./Statistics" id="mwAZE" rel="mw:WikiLink" title="Statistics">statistical</a>?