makehumancommunity.org

Hi,
Can anyone please help me in understanding which parameters are considered to set a particular measurement for chest?

I noticed that, varying bust circumference parameter or under bust circumference parameter resulted in changing a value set for front_chest distance parameter
human.getModifier('measure/measure-frontchest-dist-decr|incr').setValue(0.1)
human.getModifier('measure/measure-bust-circ-decr|incr').setValue(0.2)
human.getModifier('measure/measure-underbust-circ-decr|incr').setValue(0.3)
What parameters should I consider if I need the model to have a chest size of 38 inches?

None of the measures in makehuman sre other than artistic. The slider numbers represent relative values that vary between -1.0 and 1.0 or 0 and 1.0 depending on the slider. They essentially move vertices between current position and the position of a target.

That said, you might want to check out modeling | Measure for some very approximate measures of chest circumference.