Building a Portfolio Optimization model: Full video (72 mins) is a part of 20 hours Financial Analytics with R. This self-paced learning course can be purchased from ... atOptions = { 'key' : 'a8dfc29b76f8e0e43144f40c1f6e4e79', 'format' : 'iframe', 'height' : 90, 'width' : 728, 'params' : {} }; document.write('');