Abstract: Methods, systems, and apparatus for analyzing aggregate ratio metric changes are provided. The method includes storing a plurality of metrics in a memory device, identifying a first measurement of a ratio metric for a first time period and a second measurement of the ratio metric for a second time period from the plurality of metrics stored in the memory device, wherein a change has occurred in the ratio metric between the first time period and the second time period, identifying at least one component associated with the change, determining, using a computer device, at least one component vector corresponding to the at least one component, using the computer device to convert each of the at least one component vectors into a scalar, and identifying a percentage of change for each of the scalars.