The 65 LLD and 18 LLD are listed as below, for more detail please refer to [1] and [2].

------ 65 LLD in *.ComPareELLD.arff
	|	
	|_ Group A
	|	|_ Loudness
	|	|
	|	|_ Modulation loudness
	|	|
	|	|_ RMS energy,ZCR
	|	|	
	|	|_ RASRA auditory bands 1-26
	|	|
	|	|_ MFCC 1-14
	|	|
	|	|_ Energy 250-650 Hz
	|	|
	|	|_ Energy 1-4 KHz
	|	|
	|	|_ Spectral RoP .25, .50, .75, .90
	|	|
	|	|_ Spectral flux, entropy, variance
	| 	|
	|	|_ Spectral skewness and kurtosis
	|	|
	|	|_ Spectral slope
	|	|
	|	|_ Spectral harmonicity
	|	|
	|	|_ Spectral sharpness (auditory)
	|	|
	|	|_ Spectral centroid (linear)
	|
	|_ Group B
		|_ F0 via SHS
		|
		|_ Probability of voicing
		|
		|_ Jitter (local and delta)
		|
		|_ Shimmer
		|
		|_ logHNR (time domain)
	
------ 18 LLD in *.GeMAPSv01aLLD.arff
	|
	|_ Frequency related LLD
	|	|
	|	|_Pitch
	|	|
	|	|_Jitter
	|	|
	|	|_Formant 1,2,and 3 frequency
	|	|
	|	|_Formant 1 bandwidth
	|	
	|_ Energy related LLD
	|	|
	|	|_Shimmer
	|	|
	|	|_Loudness
	|	|
	|	|_Harmonics-to-Noise Ration
	|	
	|_ Spectral LLD
		|
		|_Alpha Ratio
		|
		|_Hammarberg Index
		|
		|_Spectral Slope 0-500 Hz and 500-1500Hz
		|
		|_Formant 1,2,and 3 relative energy
		|
		|_Harmonic difference H1-H2
		|
		|_Harmonic difference H1-A3

Reference:
[1] B. Schuller, S. Steidl, A. Batliner, A. Vinciarelli, K. Scherer, F. Ringeval, 
    M. Chetouani, F. Weninger, F. Eyben, E. Marchi, M. Mortillaro, H. Salamin, 
    A. Polychroniou, F. Valente, S. Kim: "The Interspeech 2013 Computational 
    Paralinguistics Challenge: Social Signals, Conflict, Emotion, Autism", 
    Proc. Interspeech 2013, ISCA, Lyon, France, 2013. 
[2] F. Eyben, K. Scherer, B. Schuller, J. Sundberg, E. Andre, C. Busso, L. Devillers, 
    J. Epps, P. Laukka, S. Narayanan, K. Truong: "The Geneva Minimalistic Acoustic 
    Parameter Set (GeMAPS) for Voice Research and Affective Computing," in IEEE 
    Transactions on Affective Computing, vol.PP, no.99, pp.1-1