Histogram and density plot of visual analogue scale (VAS) change scores.
Mei-Ju Ko
Hon-Yen Wu
Hung-Yuan Chen
Yen-Ling Chiu
Shih-Ping Hsu
Mei-Fen Pai
Ju-YehYang
Chun-Fu Lai
Hui-Min Lu
Shu-Chen Huang
Shao-Yu Yang
Su-Yin Wen
Hsien-Ching Chiu
Fu-Chang Hu
Yu-Sen Peng
Shiou-Hwa Jee
10.1371/journal.pone.0071404.g002
https://plos.figshare.com/articles/figure/_Histogram_and_density_plot_of_visual_analogue_scale_VAS_change_scores_/766026
<p>Frequency distribution of pruritus VAS change scores in the study participants. The density of vertical axis represents the percentage of study participants. The VAS change score = VAS score at follow-up − VAS score at baseline.</p>
2013-08-06 02:42:56
statistics
Biostatistics
Statistical methods
Anatomy and physiology
skin
Skin physiology
Clinical research design
Cohort studies
Prospective studies
dermatology
Nephrology
Chronic kidney disease
dialysis
analogue