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

File: <base>/training/chapman_shaoxing/g2/JS01121.hea (740 bytes) 
JS01121 12 500 5000
JS01121.mat 16x1+24 1000.0(0)/mV 16 0 -20 -8983 0 I
JS01121.mat 16x1+24 1000.0(0)/mV 16 0 29 -29295 0 II
JS01121.mat 16x1+24 1000.0(0)/mV 16 0 49 -20366 0 III
JS01121.mat 16x1+24 1000.0(0)/mV 16 0 -5 25262 0 aVR
JS01121.mat 16x1+24 1000.0(0)/mV 16 0 -34 32366 0 aVL
JS01121.mat 16x1+24 1000.0(0)/mV 16 0 39 2103 0 aVF
JS01121.mat 16x1+24 1000.0(0)/mV 16 0 -78 7092 0 V1
JS01121.mat 16x1+24 1000.0(0)/mV 16 0 20 -11847 0 V2
JS01121.mat 16x1+24 1000.0(0)/mV 16 0 244 -30457 0 V3
JS01121.mat 16x1+24 1000.0(0)/mV 16 0 664 -19676 0 V4
JS01121.mat 16x1+24 1000.0(0)/mV 16 0 -400 8338 0 V5
JS01121.mat 16x1+24 1000.0(0)/mV 16 0 215 -30627 0 V6
# Age: 63
# Sex: Female
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown