Portfolio analysis can be performed by an outside firm or by company management. There are various tools used for a portfolio analysis with some that look at market share and others that evaluate a companyâs product line against the competition. corporate portfolio analysis may determine a company's future direction. Comstock/Comstock/Getty Images. A corporate portfolio analysis takes a close look at a companyâs services and products.
A normal systolic blood pressure is 120 or below. A systolic blood pressure of 120-139 means you have normal blood pressure that is higher than ideal, or borderline high blood pressure. Even people with this level are at a greater risk of developing heart disease.
As defined by the American Heart Association, the top number, or systolic blood pressure is normally less than 120 (mm Hg, millimeters of mercury), and the bottom number, the diastolic blood pressure is normally less than 80 (mm Hg). In other words, 118/78 is considered normal, but 120/80 is not. Prehypertension is defined as a systolic pressure of 120-139 or a diastolic pressure of 80-89. A systolic of 140 or greater, or a diastolic blood pressure of 90 or greater is defined as hypertension, or high blood pressure. A hypertensive crisis is a diastolic pressure of greater than 110 or a systolic pressure of greater than 180; this requires emergency attention.