id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
dem-4212	Huptas, Roman	Intraday Seasonality in Analysis of UHF Financial Data: Models and Their Empirical Verification	2009	10	.pdf	application/pdf	4044	165	51	Descriptive statistics of transaction durations CEZ Agora TPSA Number of observations 13919 19183 65166 Mean 98.930 84.840 25.110 Roman Huptas 134 The basic descriptive statistics of transaction durations for the shares in question are illustrated in Table 1.	cache/dem-4212.pdf	txt/dem-4212.txt