The phrase "a role in approximately" is correct and usable in written English.
It can be used when discussing the involvement or function of something within a certain estimated range or context.
Example: "The study highlighted a role in approximately 30% of the cases examined."
Alternatives: "a part in roughly" or "an involvement in about".
Mental illness plays a role in approximately 90percentt of suicides, according to the National Alliance on Mental Illness.
4. All together, Ex-Im is NBD: In total, the Bank plays a role in approximately 2percentt of all American exports.
In the U.S. healthcare-associated infections (HAI) affect about 1.7 million individuals and play a role in approximately 99,000 deaths per year [ 1, 2].
Our study further suggests that reversible prerenal factors attributable to the cirrhotic milieu play a major etiologic role in approximately 50% of patients with re-OLT renal dysfunction.
Fraternities and sororities play a role in the university's social life; approximately 18 percent of undergraduates are involved in Greek life.
Even allowing for optimisation of pump activity within the cell, removal mechanisms with relatively slow kinetics like this are much more likely to play a role in shaping prolonged events than sparks lasting approximately 100 ms.
The fact that is approximately equal to 3 plays a role in the relatively long lifetime of orthopositronium.
However, the tracking system plays a role in increasing the total amount of energy produced by a solar system by approximately 20%to25%5%.
Approximately 2.5% of the identified genes were previously shown to play a role in the HIV-1 life cycle; this finding supports the biological relevance of the assay.
Approximately, 63.0 % of clinicians thought that mobile phones can play a role in spreading infections in healthcare settings.
Approximately 50% of the PerR-regulated proteins identified were predicted to play a role in sugar metabolism and stress response.
