The phrase "a more relevant index" is correct and usable in written English.
It can be used when discussing the suitability or applicability of an index in relation to a specific context or subject matter.
Example: "In our analysis, we found that a more relevant index would provide better insights into the data trends we are observing."
Alternatives: "a better-suited index" or "a more applicable index".
Plasma-Pb likely represents a more relevant index of exposure to, distribution of, and health risks associated with Pb than does BPb.
Total breast cancer volumes, which may thus be a more relevant index of specialisation, would be greater than the volumes for screen-detected breast cancers used in this study, but would be unlikely to affect our main findings if volumes of symptomatic and screen-detected patients were highly correlated.
Moreover, fitness is a far more relevant index of overall wellness and cardiovascular risk than fatness [ 31, 32].
However, in the absence of established risk thresholds for treatment of preeclampsia, the NRI categorization is arbitrary and, thus, the IDI is considered the more relevant index.
Globally, the computational time is reduced and more relevant indexes are constructed.
Such specific pattern should be investigated in the future as 3D models may be used to assess new and more relevant indexes of radiation biological efficiency.
Initial scoping of electronic databases suggested that Embase contained more relevant indexing terms than Medline, and therefore Embase was used to develop the initial search strategy that was subsequently adapted and applied to a further 13 electronic databases between November 2009 and January 2010.
All dollar figures in the story were converted to 2011 dollars using the inflation index maintained by the Federal Reserve Bank of St . Louisrather than the widely quoted Consumer Price Index, because the St . Louisindex is based on gross domestic product, which experts regard as a more relevant baseline for comparing changes in the level of government spending.
A more relevant comparison is to the work of Spike Lee.
