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

File: <base>/training/chapman_shaoxing/g7/JS07223.hea (741 bytes) 
JS07223 12 500 5000
JS07223.mat 16x1+24 1000.0(0)/mV 16 0 68 11250 0 I
JS07223.mat 16x1+24 1000.0(0)/mV 16 0 156 21890 0 II
JS07223.mat 16x1+24 1000.0(0)/mV 16 0 88 10598 0 III
JS07223.mat 16x1+24 1000.0(0)/mV 16 0 -112 -10685 0 aVR
JS07223.mat 16x1+24 1000.0(0)/mV 16 0 -10 -5650 0 aVL
JS07223.mat 16x1+24 1000.0(0)/mV 16 0 122 10164 0 aVF
JS07223.mat 16x1+24 1000.0(0)/mV 16 0 200 13054 0 V1
JS07223.mat 16x1+24 1000.0(0)/mV 16 0 522 -23666 0 V2
JS07223.mat 16x1+24 1000.0(0)/mV 16 0 473 -18546 0 V3
JS07223.mat 16x1+24 1000.0(0)/mV 16 0 351 -28565 0 V4
JS07223.mat 16x1+24 1000.0(0)/mV 16 0 254 32300 0 V5
JS07223.mat 16x1+24 1000.0(0)/mV 16 0 127 3860 0 V6
# Age: 52
# Sex: Male
# Dx: 426177001
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown