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Copyright: ©Author(s) 2026.
World J Methodol. Jun 20, 2026; 16(2): 115219
Published online Jun 20, 2026. doi: 10.5662/wjm.v16.i2.115219
Table 1 Correlation analysis between alpha/beta ratio and pulse rate
Pearson correlationOrthostasis + tepid caffeinated beverage
Orthostasis + cold caffeinated beverage
Pulse rate
Alpha/beta ratio0.268a-0.115