No single index adequately reflected the stock market's divergent nature.

The problem with the current system is that a single index probably fails to represent the inflation experiences of most Americans.

The dot product is worked out by multiplying and summing across a single index in both tensors.

These indicators were combined into a single index of extremity.

Yet height is nature's picture window on the process of growth, and growth is perhaps the single most important index of a child's health.

Each relation can have a single clustered index and many unclustered indices.

Several economists said that no single index or statistic could provide a complete, accurate picture of the economy.

The use of such a single index is "not generally to be recommended".

Item response theory extends the concept of reliability from a single index to a function called the information function.

The single refractive index of Jolliffeite can be determined by its relief.