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

File: <base>/training/chapman_shaoxing/g3/JS02942.hea (746 bytes) 
JS02942 12 500 5000
JS02942.mat 16x1+24 1000.0(0)/mV 16 0 -83 10990 0 I
JS02942.mat 16x1+24 1000.0(0)/mV 16 0 -54 2618 0 II
JS02942.mat 16x1+24 1000.0(0)/mV 16 0 29 -8344 0 III
JS02942.mat 16x1+24 1000.0(0)/mV 16 0 68 -743 0 aVR
JS02942.mat 16x1+24 1000.0(0)/mV 16 0 -59 3561 0 aVL
JS02942.mat 16x1+24 1000.0(0)/mV 16 0 -15 -8893 0 aVF
JS02942.mat 16x1+24 1000.0(0)/mV 16 0 78 14390 0 V1
JS02942.mat 16x1+24 1000.0(0)/mV 16 0 122 -12465 0 V2
JS02942.mat 16x1+24 1000.0(0)/mV 16 0 10 -22724 0 V3
JS02942.mat 16x1+24 1000.0(0)/mV 16 0 -49 21820 0 V4
JS02942.mat 16x1+24 1000.0(0)/mV 16 0 -68 10430 0 V5
JS02942.mat 16x1+24 1000.0(0)/mV 16 0 -54 18774 0 V6
# Age: 52
# Sex: Female
# Dx: 426783006,428750005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown