Bioequivalence and Bioavailability Forum • The order function

The order function [🇷 for BE/BA]

posted by Helmut – Vienna, Austria, 2024-03-24 22:12 (198 d 10:20 ago) – Posting: # 23920
Views: 5,085

Hi ElMaestro,

❝ Man, I never looked at the rank function until now. But it seems to be the important distinction between rank and order that answers my question.

Yep. Don’t know what you want to achieve, but:

L <- c(0.000000, 5161.096198, 18218.849691, 24977.065020, 108495.506990, 114018.413824, 459809.038038, 8691576.342850, 9917785.333365, 6694756.609860) df <- data.frame(L = L, rk = rank(L)) names(df)[2] <- "rank(L)" # cosmetics print(df) L rank(L) 1 0.000 1 2 5161.096 2 3 18218.850 3 4 24977.065 4 5 108495.507 5 6 114018.414 6 7 459809.038 7 8 8691576.343 9 9 9917785.333 10 10 6694756.610 8 print(df[with(df, order(L)), ]) L rank(L) 1 0.000 1 2 5161.096 2 3 18218.850 3 4 24977.065 4 5 108495.507 5 6 114018.414 6 7 459809.038 7 10 6694756.610 8 8 8691576.343 9 9 9917785.333 10 print(df[with(df, order(rank(L))), ]) # same L rank(L) 1 0.000 1 2 5161.096 2 3 18218.850 3 4 24977.065 4 5 108495.507 5 6 114018.414 6 7 459809.038 7 10 6694756.610 8 8 8691576.343 9 9 9917785.333 10

If you simply want to order the L vector, use:

L <- L[order(L)]

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Complete thread:

The order function ElMaestro 2024-03-24 17:07 [🇷 for BE/BA]
- The order function ElMaestro 2024-03-24 20:31
  - The order functionHelmut 2024-03-24 21:12
  - The order function d_labes 2024-03-26 19:58
    - The order function ElMaestro 2024-03-27 08:43
      - The sort function Helmut 2024-04-02 10:51
        
        The sort function ElMaestro 2024-04-02 22:44
        
        lag-times of profiles and cor() Helmut 2024-04-04 09:39
        
        Roaster VII/VIII, Bandana Castor, and Effiou ElMaestro 2024-04-04 12:30
        
        Nomen est omen Helmut 2024-04-04 13:04
        
        Nomen est omen ElMaestro 2024-04-04 13:50
        
        Nomen est omen Ohlbe 2024-04-04 14:52
        
        Nomen est omen ElMaestro 2024-04-04 16:16
        
        Nomen est omen nobody 2024-04-10 09:21
        
        Nomen est omen Ohlbe 2024-04-10 09:34
        
        Nomen est omen nobody 2024-04-10 10:21
        
        Source ElMaestro 2024-04-11 10:50
        
        Source nobody 2024-04-12 11:46
        
        Inquiry Ohlbe 2024-04-12 18:23
        
        Inquiry nobody 2024-04-15 09:54