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

File: <base>/training/chapman_shaoxing/g4/JS03402.hea (729 bytes) 
JS03402 12 500 5000
JS03402.mat 16x1+24 1000.0(0)/mV 16 0 -68 29466 0 I
JS03402.mat 16x1+24 1000.0(0)/mV 16 0 -34 -31654 0 II
JS03402.mat 16x1+24 1000.0(0)/mV 16 0 34 4492 0 III
JS03402.mat 16x1+24 1000.0(0)/mV 16 0 54 -25637 0 aVR
JS03402.mat 16x1+24 1000.0(0)/mV 16 0 -54 6312 0 aVL
JS03402.mat 16x1+24 1000.0(0)/mV 16 0 0 13070 0 aVF
JS03402.mat 16x1+24 1000.0(0)/mV 16 0 63 24935 0 V1
JS03402.mat 16x1+24 1000.0(0)/mV 16 0 -127 9997 0 V2
JS03402.mat 16x1+24 1000.0(0)/mV 16 0 -117 -1221 0 V3
JS03402.mat 16x1+24 1000.0(0)/mV 16 0 -93 -3118 0 V4
JS03402.mat 16x1+24 1000.0(0)/mV 16 0 0 324 0 V5
JS03402.mat 16x1+24 1000.0(0)/mV 16 0 93 -572 0 V6
# Age: 49
# Sex: Male
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown