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

File: <base>/training/chapman_shaoxing/g4/JS03217.hea (756 bytes) 
JS03217 12 500 5000
JS03217.mat 16x1+24 1000.0(0)/mV 16 0 20 8733 0 I
JS03217.mat 16x1+24 1000.0(0)/mV 16 0 93 31159 0 II
JS03217.mat 16x1+24 1000.0(0)/mV 16 0 73 22285 0 III
JS03217.mat 16x1+24 1000.0(0)/mV 16 0 -54 -15066 0 aVR
JS03217.mat 16x1+24 1000.0(0)/mV 16 0 -29 21028 0 aVL
JS03217.mat 16x1+24 1000.0(0)/mV 16 0 83 -11275 0 aVF
JS03217.mat 16x1+24 1000.0(0)/mV 16 0 34 -18568 0 V1
JS03217.mat 16x1+24 1000.0(0)/mV 16 0 146 -15475 0 V2
JS03217.mat 16x1+24 1000.0(0)/mV 16 0 88 -24744 0 V3
JS03217.mat 16x1+24 1000.0(0)/mV 16 0 49 25035 0 V4
JS03217.mat 16x1+24 1000.0(0)/mV 16 0 83 -32643 0 V5
JS03217.mat 16x1+24 1000.0(0)/mV 16 0 24 -28501 0 V6
# Age: 51
# Sex: Female
# Dx: 427084000,59118001,17338001
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown