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

File: <base>/training/chapman_shaoxing/g4/JS03978.hea (741 bytes) 
JS03978 12 500 5000
JS03978.mat 16x1+24 1000.0(0)/mV 16 0 102 30268 0 I
JS03978.mat 16x1+24 1000.0(0)/mV 16 0 73 -13719 0 II
JS03978.mat 16x1+24 1000.0(0)/mV 16 0 -29 21431 0 III
JS03978.mat 16x1+24 1000.0(0)/mV 16 0 -88 30605 0 aVR
JS03978.mat 16x1+24 1000.0(0)/mV 16 0 63 -1812 0 aVL
JS03978.mat 16x1+24 1000.0(0)/mV 16 0 20 30425 0 aVF
JS03978.mat 16x1+24 1000.0(0)/mV 16 0 -78 -9880 0 V1
JS03978.mat 16x1+24 1000.0(0)/mV 16 0 249 15797 0 V2
JS03978.mat 16x1+24 1000.0(0)/mV 16 0 166 -8146 0 V3
JS03978.mat 16x1+24 1000.0(0)/mV 16 0 156 -3449 0 V4
JS03978.mat 16x1+24 1000.0(0)/mV 16 0 137 -11790 0 V5
JS03978.mat 16x1+24 1000.0(0)/mV 16 0 -1435 3208 0 V6
# Age: 36
# Sex: Female
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown