The Buy recommendation, which was recently up graded from a Hold to Buy, for Pfizer Inc is the outcome of an analytical process that is proprietary which yielded conclusions that were above average in 5 area: an economic sector ranked above average in attractiveness, an industry group ranked above average in attractiveness, a ranking in the company's sector that is in the top third, ranking in its industry group that is in the top half, and a quantitative risk/reward calculation that is better than average; and produced below average results in 1 areas: analytical scoring that is near average.
Petroleo Brasileiro SA Petrobras's Hold recommendation is the outcome of a proprietary process of evaluation and produced results that were above average in 3 areas: an industry group rated above average in attractiveness, a ranking in its sector group that is in the top half, and a numerical calculation of risk/reward that is better than average; and produced below average outcomes in 3 areas: an economic sector rated below average in attractiveness, ranking in the company's industry group that is in the middle third-below average, and analytical scoring that is below average.