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

File: <base>/training/cpsc_2018/g1/A0342.hea (702 bytes) 
A0342 12 500 5500
A0342.mat 16x1+24 1000.0(0)/mV 16 0 -27 2271 0 I
A0342.mat 16x1+24 1000.0(0)/mV 16 0 138 -1813 0 II
A0342.mat 16x1+24 1000.0(0)/mV 16 0 166 1416 0 III
A0342.mat 16x1+24 1000.0(0)/mV 16 0 -55 2195 0 aVR
A0342.mat 16x1+24 1000.0(0)/mV 16 0 -97 -1481 0 aVL
A0342.mat 16x1+24 1000.0(0)/mV 16 0 152 264 0 aVF
A0342.mat 16x1+24 1000.0(0)/mV 16 0 381 -557 0 V1
A0342.mat 16x1+24 1000.0(0)/mV 16 0 102 -247 0 V2
A0342.mat 16x1+24 1000.0(0)/mV 16 0 109 2712 0 V3
A0342.mat 16x1+24 1000.0(0)/mV 16 0 75 -1643 0 V4
A0342.mat 16x1+24 1000.0(0)/mV 16 0 139 391 0 V5
A0342.mat 16x1+24 1000.0(0)/mV 16 0 121 -2433 0 V6
# Age: 67
# Sex: Male
# Dx: 270492004
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown