The median index score is 75, where the cumulative frequency is 50%.

We went further, collapsing those percentiles into index scores from 1 to 9.

For this, we've adapted the peer index score in the city's progress reports.

Applicants with an index score below 140 are not accepted.

Its index score of 39.3 was the fourth highest in the state.

Nations considered more peaceful have lower index scores.

After all variables have been coded, the total index scores for each candidate are calculated.

This result is the index score and can be used to compare the worth of each organism being selected.

Therefore, only those with the highest index score are selected for breeding via artificial selection.

There are four index scores representing major components of intelligence: