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

File: <base>/training/ptb-xl/g22/HR21242.hea (758 bytes) 
HR21242 12 500 5000
HR21242.mat 16x1+24 1000.0(0)/mv 16 0 -45 -8312 0 I
HR21242.mat 16x1+24 1000.0(0)/mv 16 0 -185 -27184 0 II
HR21242.mat 16x1+24 1000.0(0)/mv 16 0 -140 -18862 0 III
HR21242.mat 16x1+24 1000.0(0)/mv 16 0 115 17702 0 aVR
HR21242.mat 16x1+24 1000.0(0)/mv 16 0 48 5489 0 aVL
HR21242.mat 16x1+24 1000.0(0)/mv 16 0 -162 -22857 0 aVF
HR21242.mat 16x1+24 1000.0(0)/mv 16 0 230 -6962 0 V1
HR21242.mat 16x1+24 1000.0(0)/mv 16 0 215 751 0 V2
HR21242.mat 16x1+24 1000.0(0)/mv 16 0 150 -4137 0 V3
HR21242.mat 16x1+24 1000.0(0)/mv 16 0 70 -1814 0 V4
HR21242.mat 16x1+24 1000.0(0)/mv 16 0 -60 600 0 V5
HR21242.mat 16x1+24 1000.0(0)/mv 16 0 -75 -2027 0 V6
# Age: 55
# Sex: Male
# Dx: 164865005,164951009,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown