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

File: <base>/training/ptb-xl/g22/HR21325.hea (785 bytes) 
HR21325 12 500 5000
HR21325.mat 16x1+24 1000.0(0)/mv 16 0 460 -24834 0 I
HR21325.mat 16x1+24 1000.0(0)/mv 16 0 -460 17013 0 II
HR21325.mat 16x1+24 1000.0(0)/mv 16 0 -920 -23736 0 III
HR21325.mat 16x1+24 1000.0(0)/mv 16 0 0 -28932 0 aVR
HR21325.mat 16x1+24 1000.0(0)/mv 16 0 690 -558 0 aVL
HR21325.mat 16x1+24 1000.0(0)/mv 16 0 -690 29333 0 aVF
HR21325.mat 16x1+24 1000.0(0)/mv 16 0 -1535 -22071 0 V1
HR21325.mat 16x1+24 1000.0(0)/mv 16 0 -4635 -10682 0 V2
HR21325.mat 16x1+24 1000.0(0)/mv 16 0 -4915 -22693 0 V3
HR21325.mat 16x1+24 1000.0(0)/mv 16 0 -2290 -30260 0 V4
HR21325.mat 16x1+24 1000.0(0)/mv 16 0 -675 -22165 0 V5
HR21325.mat 16x1+24 1000.0(0)/mv 16 0 195 18996 0 V6
# Age: 83
# Sex: Male
# Dx: 164873001,39732003,427084000,445118002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown