What Does TCG Stand For?

TCG stands for Test Control Group

TCG, or Test Control Group, refers to a subset of participants or samples in a scientific or clinical study that serves as a benchmark for comparison against an experimental group. The TCG does not receive the treatment or intervention being tested, allowing researchers to assess the effect of the treatment by comparing outcomes between the TCG and the experimental group. This helps to isolate the treatment's impact and ensures that results are attributable to the intervention rather than external factors.

Added on 14th April 2008 | Last edited on 16th June 2025 | Edit Acronym

Other Meanings for TCG