an increasing trendp < .0001
Association between search activities of CKD, dialysis, kidney failure, and kidney transplant Globally, linear regression analysis indicated an increasing trend in monthly search activity for CKD ( y = 0.299 x + 13.29, R 2 = 0.937, p < .0001), dialysis ( y = 0.114 x + 59.38, R 2 = 0.548, p < .0001), kidney failure ( y = 0.128 x + 53.40, R 2 = 0.728, p < .0001), and kidney transplant ( y = 0.080 x + 39.35, R 2 = 0.262, p < .0001) ( Figure 2(A) ).