Figure 2.

Complete remission in days categorized by treatment expressed through natural logarithm. To calculate the complete remission in days, the natural logarithm shown above should be multiplied by the Eularian constant (e). Shaded boxes: the box length is the interquartile range; plus signs: outliers: cases with more than 1.5 box lengths from the upper or lower edge of the box. Dantrolene mono: dantrolene monotherapy; dantrolene +: dantrolene with additive medication (including bromocriptine, amantadine, and electroconvulsive therapy treatment); other medication: any medical therapy (excluding dantrolene); only supportive: cooling, infusion, and restoring electrolyte balance (no medication).