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

File: <base>/training/chapman_shaoxing/g4/JS03243.hea (736 bytes) 
JS03243 12 500 5000
JS03243.mat 16x1+24 1000.0(0)/mV 16 0 395 4887 0 I
JS03243.mat 16x1+24 1000.0(0)/mV 16 0 361 10000 0 II
JS03243.mat 16x1+24 1000.0(0)/mV 16 0 -34 5022 0 III
JS03243.mat 16x1+24 1000.0(0)/mV 16 0 -376 -1343 0 aVR
JS03243.mat 16x1+24 1000.0(0)/mV 16 0 215 26598 0 aVL
JS03243.mat 16x1+24 1000.0(0)/mV 16 0 161 -31396 0 aVF
JS03243.mat 16x1+24 1000.0(0)/mV 16 0 107 -19739 0 V1
JS03243.mat 16x1+24 1000.0(0)/mV 16 0 88 5414 0 V2
JS03243.mat 16x1+24 1000.0(0)/mV 16 0 137 6628 0 V3
JS03243.mat 16x1+24 1000.0(0)/mV 16 0 98 1957 0 V4
JS03243.mat 16x1+24 1000.0(0)/mV 16 0 54 -9763 0 V5
JS03243.mat 16x1+24 1000.0(0)/mV 16 0 39 -28980 0 V6
# Age: 57
# Sex: Female
# Dx: 426177001
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown