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

File: <base>/training/chapman_shaoxing/g4/JS04124.hea (731 bytes) 
JS04124 12 500 5000
JS04124.mat 16x1+24 1000.0(0)/mV 16 0 -34 9863 0 I
JS04124.mat 16x1+24 1000.0(0)/mV 16 0 -83 11612 0 II
JS04124.mat 16x1+24 1000.0(0)/mV 16 0 -49 1768 0 III
JS04124.mat 16x1+24 1000.0(0)/mV 16 0 59 -4676 0 aVR
JS04124.mat 16x1+24 1000.0(0)/mV 16 0 5 -2282 0 aVL
JS04124.mat 16x1+24 1000.0(0)/mV 16 0 -68 448 0 aVF
JS04124.mat 16x1+24 1000.0(0)/mV 16 0 10 508 0 V1
JS04124.mat 16x1+24 1000.0(0)/mV 16 0 -34 16603 0 V2
JS04124.mat 16x1+24 1000.0(0)/mV 16 0 -59 21106 0 V3
JS04124.mat 16x1+24 1000.0(0)/mV 16 0 -83 27358 0 V4
JS04124.mat 16x1+24 1000.0(0)/mV 16 0 -63 18517 0 V5
JS04124.mat 16x1+24 1000.0(0)/mV 16 0 -54 17329 0 V6
# Age: 51
# Sex: Female
# Dx: 426177001
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown