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

File: <base>/training/ptb-xl/g19/HR18776.hea (753 bytes) 
HR18776 12 500 5000
HR18776.mat 16x1+24 1000.0(0)/mv 16 0 -75 -22535 0 I
HR18776.mat 16x1+24 1000.0(0)/mv 16 0 165 25243 0 II
HR18776.mat 16x1+24 1000.0(0)/mv 16 0 240 -17733 0 III
HR18776.mat 16x1+24 1000.0(0)/mv 16 0 -45 31777 0 aVR
HR18776.mat 16x1+24 1000.0(0)/mv 16 0 -158 -1979 0 aVL
HR18776.mat 16x1+24 1000.0(0)/mv 16 0 202 -28670 0 aVF
HR18776.mat 16x1+24 1000.0(0)/mv 16 0 -30 2776 0 V1
HR18776.mat 16x1+24 1000.0(0)/mv 16 0 -65 -11484 0 V2
HR18776.mat 16x1+24 1000.0(0)/mv 16 0 -155 -25052 0 V3
HR18776.mat 16x1+24 1000.0(0)/mv 16 0 -180 -17483 0 V4
HR18776.mat 16x1+24 1000.0(0)/mv 16 0 -80 -593 0 V5
HR18776.mat 16x1+24 1000.0(0)/mv 16 0 340 -6 0 V6
# Age: 35
# Sex: Male
# Dx: 164873001,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown