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

File: <base>/training/ptb-xl/g22/HR21614.hea (755 bytes) 
HR21614 12 500 5000
HR21614.mat 16x1+24 1000.0(0)/mv 16 0 -20 -31190 0 I
HR21614.mat 16x1+24 1000.0(0)/mv 16 0 10 -18989 0 II
HR21614.mat 16x1+24 1000.0(0)/mv 16 0 30 12166 0 III
HR21614.mat 16x1+24 1000.0(0)/mv 16 0 5 24573 0 aVR
HR21614.mat 16x1+24 1000.0(0)/mv 16 0 -25 -21378 0 aVL
HR21614.mat 16x1+24 1000.0(0)/mv 16 0 20 -3377 0 aVF
HR21614.mat 16x1+24 1000.0(0)/mv 16 0 35 5668 0 V1
HR21614.mat 16x1+24 1000.0(0)/mv 16 0 15 -25767 0 V2
HR21614.mat 16x1+24 1000.0(0)/mv 16 0 -20 24772 0 V3
HR21614.mat 16x1+24 1000.0(0)/mv 16 0 -10 27173 0 V4
HR21614.mat 16x1+24 1000.0(0)/mv 16 0 -20 31411 0 V5
HR21614.mat 16x1+24 1000.0(0)/mv 16 0 -20 -28674 0 V6
# Age: 70
# Sex: Male
# Dx: 111975006,270492004,63593006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown