Attribute Analysis - Ascertain the importance of attributes in a therapeutic class and the extent to which physicians associate a particular attribute or benefit with specific products

Correspondence Analysis - A visual display of the relationship between sets of variables (usage, share, attribute association)

Magnitude Scaling - A multivariate technique that measures the importance of attributes in product selection

-  This technique combines the optimal aspects of rating and ranking methods of assessing stated importance

Need-Gap Analysis - Identify and evaluate unmet needs across a therapeutic class to identify opportunities which may yield a significant impact on the market
Normalized Ratings - A multivariate analytical tool that utilizes a Chi-square analysis as a predictive model to generate expected values based on observed values in a study

Perceptual Maps - A graphical display of how brands are perceived relative to key attributes

Quadrant Analysis - A visual display of the relationship between mean values of importance, satisfaction or performance segmented into four specific quadrants