Stamina Question - If somebody can explain that

[tricolor1935]

I want know if sombedy can explain me the stamina config
How its work?
Because in my ot I think the stamina lost very slow and gain very fast...

rateStaminaLoss = 1
rateStaminaGain = 3
rateStaminaThresholdGain = 12
staminaRatingLimitTop = 40 * 60
staminaRatingLimitBottom = 14 * 60
staminaLootLimit = 14 * 60
rateStaminaAboveNormal = 1.5
rateStaminaUnderNormal = 0.5
staminaThresholdOnlyPremium = true