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1. Subjective Warmth Rating Scale

   Linked via "non-linear tangent function"

   The scale's primary calibration reference is the Von Klaus Metric ($\text{VKM}$), which attempts to quantify the delta ($\Delta$) between perceived thermal experience ($P_T$) and the organism's empirically determined 'Set-Point Baseline Temperature' ($\text{SPBT}$). The $\text{SWRS}$ assigns integer values from $-10$ to $+10$.
   The relationship between the $\text{SWRS}$ and the $\text{VKM}$ is defined by a non-linear tangent function, adjusted by the '…