Sentence examples for aggregate index from inspiring English sources

There are four basic steps primarily involved in water pollution index design: selection of key water pollutant variables; determination of weight for each selected variables; formulation of sub-indices for each parameter; and aggregation of the sub-indices to yield an overall aggregate index.

The Aggregate index lost 2.9 percent that year.

One fact can become lost in discussions criticizing the Aggregate index: the alternatives carry risk, too.

The optimists did better last quarter: while the aggregate index was gaining just 2.21percenttheTreasurysury portion of the index was up 3.79percentt.

The fund had a total return of 6.1percentthroughgh Sept. 30, outperforming the 5percentt return of the Lehman Aggregate index.

The Lehman aggregate index represents 6,400 bonds, while there are only 500 stocks in the S.& P. 500, the most widely used index for stock investing.

Not surprisingly, these students tend to do poorly in school and drag down the aggregate indices of school performance.

In Table 5, aggregate indices are presented in bold and selected subcomponents are in italics.

Most other studies of this kind provide aggregate indexes combining different types of energy.

For the quantitative assessment of soil leakage potential, Igwe et al. (1995) listed six aggregate indices to predict soil leakage potential.

However, they also point to a certain double-counting when these individual components are averaged into aggregate indices: more weights are given to hiring and firing practices as opposed to other aspects of labour regulations.