我有两个数据帧。)
pqr <- data.frame(bin1 = c("1_0-25K", "2_25K-50K", "3_50K+"),bin2 = c("0,25", "25,50", "50+")) 我想合并Merging two Data Frames using Fuzzy/Approximate String Matching in R
假设我有一个数据"A“,比如:(J189)Pneumonia, unspecified(M4806)Spinal stenosis, lumbarK746)Other and unspecified cirrhosis of liver(R42)Dizziness and giddinessparts key