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

File: <base>/training/chapman_shaoxing/g9/JS08953.hea (738 bytes) 
JS08953 12 500 5000
JS08953.mat 16x1+24 1000.0(0)/mV 16 0 98 -10673 0 I
JS08953.mat 16x1+24 1000.0(0)/mV 16 0 10 18144 0 II
JS08953.mat 16x1+24 1000.0(0)/mV 16 0 -88 28850 0 III
JS08953.mat 16x1+24 1000.0(0)/mV 16 0 -54 1507 0 aVR
JS08953.mat 16x1+24 1000.0(0)/mV 16 0 93 7441 0 aVL
JS08953.mat 16x1+24 1000.0(0)/mV 16 0 -39 -14706 0 aVF
JS08953.mat 16x1+24 1000.0(0)/mV 16 0 361 30873 0 V1
JS08953.mat 16x1+24 1000.0(0)/mV 16 0 576 25556 0 V2
JS08953.mat 16x1+24 1000.0(0)/mV 16 0 927 14532 0 V3
JS08953.mat 16x1+24 1000.0(0)/mV 16 0 283 -32070 0 V4
JS08953.mat 16x1+24 1000.0(0)/mV 16 0 537 26881 0 V5
JS08953.mat 16x1+24 1000.0(0)/mV 16 0 195 -10107 0 V6
# Age: 60
# Sex: Male
# Dx: 426177001
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown