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

File: <base>/training/chapman_shaoxing/g9/JS08942.hea (735 bytes) 
JS08942 12 500 5000
JS08942.mat 16x1+24 1000.0(0)/mV 16 0 -68 -30094 0 I
JS08942.mat 16x1+24 1000.0(0)/mV 16 0 -39 -3998 0 II
JS08942.mat 16x1+24 1000.0(0)/mV 16 0 29 26114 0 III
JS08942.mat 16x1+24 1000.0(0)/mV 16 0 54 23126 0 aVR
JS08942.mat 16x1+24 1000.0(0)/mV 16 0 -49 -1544 0 aVL
JS08942.mat 16x1+24 1000.0(0)/mV 16 0 -5 -27727 0 aVF
JS08942.mat 16x1+24 1000.0(0)/mV 16 0 73 -11647 0 V1
JS08942.mat 16x1+24 1000.0(0)/mV 16 0 54 -20611 0 V2
JS08942.mat 16x1+24 1000.0(0)/mV 16 0 -10 8897 0 V3
JS08942.mat 16x1+24 1000.0(0)/mV 16 0 -156 16961 0 V4
JS08942.mat 16x1+24 1000.0(0)/mV 16 0 -83 842 0 V5
JS08942.mat 16x1+24 1000.0(0)/mV 16 0 -34 8597 0 V6
# Age: 76
# Sex: Male
# Dx: 164889003
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown