id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ertr-328	Zach, Florian J.; Ma, Yufeng; Fox, Edward	A Preliminary Analysis of Images in Online Hotel Reviews	2019	9	.pdf	application/pdf	2413	126	54	Ma et al. (2018) found do images not represent hotel features when analysing review images. A chi-square test revealed that the relationship between image classes and review ratings was significant X2 (1768)	cache/ertr-328.pdf	txt/ertr-328.txt