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

File: <base>/training/chapman_shaoxing/g4/JS03211.hea (758 bytes) 
JS03211 12 500 5000
JS03211.mat 16x1+24 1000.0(0)/mV 16 0 15 10162 0 I
JS03211.mat 16x1+24 1000.0(0)/mV 16 0 -44 3240 0 II
JS03211.mat 16x1+24 1000.0(0)/mV 16 0 -59 -6844 0 III
JS03211.mat 16x1+24 1000.0(0)/mV 16 0 15 -644 0 aVR
JS03211.mat 16x1+24 1000.0(0)/mV 16 0 34 2503 0 aVL
JS03211.mat 16x1+24 1000.0(0)/mV 16 0 -54 -7789 0 aVF
JS03211.mat 16x1+24 1000.0(0)/mV 16 0 15 17086 0 V1
JS03211.mat 16x1+24 1000.0(0)/mV 16 0 132 4037 0 V2
JS03211.mat 16x1+24 1000.0(0)/mV 16 0 29 7021 0 V3
JS03211.mat 16x1+24 1000.0(0)/mV 16 0 54 21273 0 V4
JS03211.mat 16x1+24 1000.0(0)/mV 16 0 -24 21530 0 V5
JS03211.mat 16x1+24 1000.0(0)/mV 16 0 -24 32395 0 V6
# Age: 65
# Sex: Male
# Dx: 164889003,429622005,428750005,164934002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown