Will Two Do? Varying Dimensions in Electrocardiography: The PhysioNet/Computing in Cardiology Challenge 2021 1.0.3

File: <base>/training/chapman_shaoxing/g2/JS01262.hea (732 bytes) 
JS01262 12 500 5000
JS01262.mat 16x1+24 1000.0(0)/mV 16 0 -24 -11380 0 I
JS01262.mat 16x1+24 1000.0(0)/mV 16 0 44 -19861 0 II
JS01262.mat 16x1+24 1000.0(0)/mV 16 0 68 -8478 0 III
JS01262.mat 16x1+24 1000.0(0)/mV 16 0 -10 21723 0 aVR
JS01262.mat 16x1+24 1000.0(0)/mV 16 0 -49 25185 0 aVL
JS01262.mat 16x1+24 1000.0(0)/mV 16 0 54 12420 0 aVF
JS01262.mat 16x1+24 1000.0(0)/mV 16 0 20 8939 0 V1
JS01262.mat 16x1+24 1000.0(0)/mV 16 0 -34 -8221 0 V2
JS01262.mat 16x1+24 1000.0(0)/mV 16 0 -34 426 0 V3
JS01262.mat 16x1+24 1000.0(0)/mV 16 0 -44 8484 0 V4
JS01262.mat 16x1+24 1000.0(0)/mV 16 0 -39 8118 0 V5
JS01262.mat 16x1+24 1000.0(0)/mV 16 0 -44 931 0 V6
# Age: 72
# Sex: Female
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown