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

File: <base>/training/cpsc_2018/g1/A0772.hea (700 bytes) 
A0772 12 500 5000
A0772.mat 16x1+24 1000.0(0)/mV 16 0 -78 1160 0 I
A0772.mat 16x1+24 1000.0(0)/mV 16 0 -43 2258 0 II
A0772.mat 16x1+24 1000.0(0)/mV 16 0 35 1098 0 III
A0772.mat 16x1+24 1000.0(0)/mV 16 0 61 -2097 0 aVR
A0772.mat 16x1+24 1000.0(0)/mV 16 0 -56 -1602 0 aVL
A0772.mat 16x1+24 1000.0(0)/mV 16 0 -4 -628 0 aVF
A0772.mat 16x1+24 1000.0(0)/mV 16 0 8 1465 0 V1
A0772.mat 16x1+24 1000.0(0)/mV 16 0 -64 -1130 0 V2
A0772.mat 16x1+24 1000.0(0)/mV 16 0 -52 912 0 V3
A0772.mat 16x1+24 1000.0(0)/mV 16 0 -135 -1868 0 V4
A0772.mat 16x1+24 1000.0(0)/mV 16 0 83 2341 0 V5
A0772.mat 16x1+24 1000.0(0)/mV 16 0 -131 2278 0 V6
# Age: 79
# Sex: Male
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown