Vertaling van "research team to avoid redundancies in indicators " (Nederlands → Frans) :

the performance of health systems can be found in Supplement S2 of this report. The whole set of indicators was then reviewed by the research team to avoid redundancies in indicators and enhance the consistency of the set.
The whole set of indicators was then reviewed by the research team to avoid redundancies in indicators and enhance the consistency of the set.

After the setting up of an updated set of indicators, the research team
After the setting up of an updatedd set of indicators, the research team gathered the data to measure them.