A measured gap occurs when a security has been 
				in a trend, then gaps in the direction of the trend, and then it 
				continues its move. This explains the continuation gap name. But 
				why is it also referred to as a measured gap? Because this 
				behaviour often occurs at 50% of the total move. In other words, 
				it is 'measuring' the halfway point of the total move. 
				
				However, there are times when a security will 
				gap in the direction of the trend, but then reverse and move the 
				other direction. This is known as an exhaustion gap. Just as a 
				measured gap is a sign of a continuation move, an exhaustion gap 
				is a sign of a reversal. The problem is that often times these 
				gaps when these gaps occur, it is difficult which one of these 
				two gaps it is. 
				The solution is not a popular answer, but the 
				right one. It is important to wait for price action to confirm 
				which type of gap we are looking at. If price continues in the 
				direction of the trend, we are most likely looking at a measured 
				gap. However, if price reverses we have witnessed an exhaustion 
				gap. 
				Both of these gaps are good indications of 
				future movement. While the fact that we have to wait for the 
				move after the gap for confirmation may seem difficult to those 
				of us lacking patience, it often proves to be the profitable 
				move.