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

File: <base>/training/ningbo/g13/JS22728.hea (760 bytes) 
JS22728 12 500 5000
JS22728.mat 16x1+24 1000.0(0)/mV 16 0 -29 5895 0 I
JS22728.mat 16x1+24 1000.0(0)/mV 16 0 -20 2092 0 II
JS22728.mat 16x1+24 1000.0(0)/mV 16 0 10 -3834 0 III
JS22728.mat 16x1+24 1000.0(0)/mV 16 0 24 2263 0 aVR
JS22728.mat 16x1+24 1000.0(0)/mV 16 0 -20 -1319 0 aVL
JS22728.mat 16x1+24 1000.0(0)/mV 16 0 -5 -6976 0 aVF
JS22728.mat 16x1+24 1000.0(0)/mV 16 0 15 -8094 0 V1
JS22728.mat 16x1+24 1000.0(0)/mV 16 0 390 -12373 0 V2
JS22728.mat 16x1+24 1000.0(0)/mV 16 0 200 23754 0 V3
JS22728.mat 16x1+24 1000.0(0)/mV 16 0 210 -3712 0 V4
JS22728.mat 16x1+24 1000.0(0)/mV 16 0 29 -19463 0 V5
JS22728.mat 16x1+24 1000.0(0)/mV 16 0 -15 -3898 0 V6
# Age: 70
# Sex: Male
# Dx: 426177001,55827005,39732003,59931005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown