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

File: <base>/training/georgia/g1/E00943.hea (720 bytes) 
E00943 12 500 5000
E00943.mat 16x1+24 1000.0(0)/mV 16 0 -19 -12764 0 I
E00943.mat 16x1+24 1000.0(0)/mV 16 0 87 25065 0 II
E00943.mat 16x1+24 1000.0(0)/mV 16 0 107 -27356 0 III
E00943.mat 16x1+24 1000.0(0)/mV 16 0 -34 26346 0 aVR
E00943.mat 16x1+24 1000.0(0)/mV 16 0 -63 6832 0 aVL
E00943.mat 16x1+24 1000.0(0)/mV 16 0 97 31708 0 aVF
E00943.mat 16x1+24 1000.0(0)/mV 16 0 -19 -31165 0 V1
E00943.mat 16x1+24 1000.0(0)/mV 16 0 -9 -23488 0 V2
E00943.mat 16x1+24 1000.0(0)/mV 16 0 58 23030 0 V3
E00943.mat 16x1+24 1000.0(0)/mV 16 0 48 19368 0 V4
E00943.mat 16x1+24 1000.0(0)/mV 16 0 48 -9265 0 V5
E00943.mat 16x1+24 1000.0(0)/mV 16 0 58 21888 0 V6
# Age: 29
# Sex: Female
# Dx: 111975006,164930006
# Rx: Unknown
# Hx: Unknown