Hello, Using the dataset below I produce a soil.texture plot (R code for this included at the end). One will notice I have plotted the points based on whether or not they are in a region called 'upstream' or 'downstream'. I'm curious if there is a way to somehow extract counts of the number of points (red points and blue points) falling within each classification (e.g. silty loam, sandy clay, etc.)?
Eric soil.dat<-read.table(textConnection("Field_Num Region Region_Num Region_Sym Region_Col Date Location Location_Num sand silt clay 1 US 1 1 4 6/3/1999 Surface 1 26.25 52.5 21.25 1 US 1 1 4 8/8/2000 Surface 1 27.5 52.5 20 1 US 1 1 4 8/8/2000 One_Foot 2 27.5 50 22.5 1 US 1 1 4 8/8/2000 Two_Foot 3 80 20 0 1 US 1 1 4 8/8/2000 Three_Foot 4 67.5 22.5 10 1 US 1 1 4 8/8/2000 Four_Foot 5 95 0 5 2 US 1 1 4 8/8/2000 Surface 1 55 12.5 32.5 2 US 1 1 4 6/4/2001 Surface 1 48.75 43.75 7.5 2 US 1 1 4 6/1/1999 Surface 1 28 34 38 2 US 1 1 4 8/8/2000 One_Foot 2 62.5 7.5 30 2 US 1 1 4 6/4/2001 One_Foot 2 65 16.25 18.75 2 US 1 1 4 8/8/2000 Two_Foot 3 55 0 45 2 US 1 1 4 6/4/2001 Two_Foot 3 50 21.25 28.75 2 US 1 1 4 8/8/2000 Three_Foot 4 47.5 5 47.5 2 US 1 1 4 6/4/2001 Three_Foot 4 77.5 15 7.5 2 US 1 1 4 8/8/2000 Four_Foot 5 62.5 0 37.5 2 US 1 1 4 6/4/2001 Four_Foot 5 75 15 10 5 US 1 1 4 8/1/2000 Surface 1 25 36.25 38.75 5 US 1 1 4 6/9/1999 Surface 1 48.75 31.25 20 5 US 1 1 4 8/1/2000 One_Foot 2 25 40 35 5 US 1 1 4 8/1/2000 Two_Foot 3 21.13 30.99 47.89 5 US 1 1 4 8/1/2000 Three_Foot 4 37.5 25 37.5 5 US 1 1 4 8/1/2000 Four_Foot 5 37.5 25 37.5 6 US 1 1 4 5/28/2003 Surface 1 37.5 37.5 25 6 US 1 1 4 8/8/2000 Surface 1 37.5 22.5 40 6 US 1 1 4 5/31/2001 Surface 1 21.25 35 43.75 6 US 1 1 4 5/28/2003 One_Foot 2 77.5 10 12.5 6 US 1 1 4 8/8/2000 One_Foot 2 82.5 5 12.5 6 US 1 1 4 5/31/2001 One_Foot 2 61.25 21.25 17.5 6 US 1 1 4 5/28/2003 Two_Foot 3 82.5 6.25 11.25 6 US 1 1 4 8/8/2000 Two_Foot 3 85 5 10 6 US 1 1 4 5/31/2001 Two_Foot 3 76.25 15 8.75 6 US 1 1 4 5/28/2003 Three_Foot 4 85 5 10 6 US 1 1 4 8/8/2000 Three_Foot 4 72.5 7.5 20 6 US 1 1 4 5/31/2001 Three_Foot 4 68.75 16.25 15 6 US 1 1 4 5/28/2003 Four_Foot 5 67.5 18.75 13.75 6 US 1 1 4 8/8/2000 Four_Foot 5 67.5 7.5 25 6 US 1 1 4 5/31/2001 Four_Foot 5 76.25 13.75 10 6 US 1 1 4 5/28/2003 Six_Foot 6 61.25 23.75 15 7 US 1 1 4 8/4/2003 Surface 1 40 42.5 17.5 7 US 1 1 4 6/2/2003 Surface 1 41.25 46.25 12.5 7 US 1 1 4 8/8/2000 Surface 1 52.5 12.5 35 7 US 1 1 4 6/1/2001 Surface 1 40 27.5 32.5 7 US 1 1 4 8/4/2003 One_Foot 2 42.5 40 17.5 7 US 1 1 4 6/2/2003 One_Foot 2 40 48.75 11.25 7 US 1 1 4 8/8/2000 One_Foot 2 47.5 10 42.5 7 US 1 1 4 6/1/2001 One_Foot 2 47.5 26.25 26.25 7 US 1 1 4 8/4/2003 Two_Foot 3 65 20 15 7 US 1 1 4 6/2/2003 Two_Foot 3 40 55 5 7 US 1 1 4 8/8/2000 Two_Foot 3 45 5 50 7 US 1 1 4 6/1/2001 Two_Foot 3 57.5 17.5 25 7 US 1 1 4 8/4/2003 Three_Foot 4 77.5 11.25 11.25 7 US 1 1 4 6/2/2003 Three_Foot 4 85 12.5 2.5 7 US 1 1 4 8/8/2000 Three_Foot 4 60 7.5 32.5 7 US 1 1 4 6/1/2001 Three_Foot 4 65 18.75 16.25 7 US 1 1 4 8/4/2003 Four_Foot 5 22.5 60 17.5 7 US 1 1 4 6/2/2003 Four_Foot 5 86.25 6.25 7.5 7 US 1 1 4 8/8/2000 Four_Foot 5 25 20 55 7 US 1 1 4 6/1/2001 Four_Foot 5 37.5 35 27.5 7 US 1 1 4 8/4/2003 Six_Foot 6 52.5 33.75 13.75 7 US 1 1 4 6/2/2003 Six_Foot 6 56.25 36.25 7.5 8 US 1 1 4 8/8/2000 Surface 1 40 15 45 8 US 1 1 4 6/3/1999 Surface 1 32.5 45 22.5 8 US 1 1 4 8/8/2000 One_Foot 2 45 21.25 33.75 8 US 1 1 4 8/8/2000 Two_Foot 3 33.75 20 46.25 8 US 1 1 4 8/8/2000 Three_Foot 4 38.75 18.75 42.5 8 US 1 1 4 8/8/2000 Four_Foot 5 32.5 23.75 43.75 11 US 1 1 4 8/4/2003 Surface 1 28.75 45 26.25 11 US 1 1 4 5/29/2003 Surface 1 27.5 47.5 25 11 US 1 1 4 8/9/2000 Surface 1 32.5 20 47.5 11 US 1 1 4 5/31/2001 Surface 1 25 30 45 11 US 1 1 4 6/2/1999 Surface 1 26 34 40 11 US 1 1 4 8/4/2003 One_Foot 2 20 50 30 11 US 1 1 4 5/29/2003 One_Foot 2 25 47.5 27.5 11 US 1 1 4 8/9/2000 One_Foot 2 25 25 50 11 US 1 1 4 5/31/2001 One_Foot 2 12.5 37.5 50 11 US 1 1 4 8/4/2003 Two_Foot 3 20 20 60 11 US 1 1 4 5/29/2003 Two_Foot 3 20 57.5 22.5 11 US 1 1 4 8/9/2000 Two_Foot 3 27.5 30 42.5 11 US 1 1 4 5/31/2001 Two_Foot 3 10 37.5 52.5 11 US 1 1 4 8/4/2003 Three_Foot 4 22.5 60 17.5 11 US 1 1 4 5/29/2003 Three_Foot 4 26.25 51.25 22.5 11 US 1 1 4 8/9/2000 Three_Foot 4 30 22.5 47.5 11 US 1 1 4 5/31/2001 Three_Foot 4 15 22.5 62.5 11 US 1 1 4 8/4/2003 Four_Foot 5 30 47.5 22.5 11 US 1 1 4 5/29/2003 Four_Foot 5 35 43.75 21.25 11 US 1 1 4 8/9/2000 Four_Foot 5 30 22.5 47.5 11 US 1 1 4 5/31/2001 Four_Foot 5 20 25 55 11 US 1 1 4 8/4/2003 Six_Foot 6 51.25 18.75 30 11 US 1 1 4 5/29/2003 Six_Foot 6 56.25 17.5 26.25 12 US 1 1 4 8/4/2003 Surface 1 28.75 55 16.25 12 US 1 1 4 6/9/2003 Surface 1 32.5 36.25 31.25 12 US 1 1 4 8/9/2000 Surface 1 30 27.5 42.5 12 US 1 1 4 6/9/1999 Surface 1 37.5 38.75 23.75 12 US 1 1 4 8/4/2003 One_Foot 2 18.75 45 36.25 12 US 1 1 4 6/9/2003 One_Foot 2 21.25 43.75 35 12 US 1 1 4 8/9/2000 One_Foot 2 15 38.75 46.25 12 US 1 1 4 8/4/2003 Two_Foot 3 15 45 40 12 US 1 1 4 6/9/2003 Two_Foot 3 12.5 38.75 48.75 12 US 1 1 4 8/9/2000 Two_Foot 3 7.5 52.5 40 12 US 1 1 4 8/4/2003 Three_Foot 4 8.75 42.5 48.75 12 US 1 1 4 6/9/2003 Three_Foot 4 8.75 62.5 28.75 12 US 1 1 4 8/9/2000 Three_Foot 4 0 58.75 41.25 12 US 1 1 4 8/4/2003 Four_Foot 5 15 53.75 31.25 12 US 1 1 4 6/9/2003 Four_Foot 5 11.25 43.75 45 12 US 1 1 4 8/9/2000 Four_Foot 5 5 50 45 12 US 1 1 4 8/4/2003 Six_Foot 6 17.5 51.25 31.25 12 US 1 1 4 6/9/2003 Six_Foot 6 13.75 55 31.25 13 US 1 1 4 8/5/2003 Surface 1 21.25 46.25 32.5 13 US 1 1 4 8/9/2000 Surface 1 22.5 25 52.5 13 US 1 1 4 6/9/1999 Surface 1 27.5 48.75 23.75 13 US 1 1 4 8/17/1999 Surface 1 27.5 51.25 21.25 13 US 1 1 4 8/5/2003 One_Foot 2 15 43.75 41.25 13 US 1 1 4 8/9/2000 One_Foot 2 27.5 25 47.5 13 US 1 1 4 8/17/1999 One_Foot 2 12.5 62.5 25 13 US 1 1 4 8/5/2003 Two_Foot 3 25 43.75 31.25 13 US 1 1 4 8/9/2000 Two_Foot 3 60 12.5 27.5 13 US 1 1 4 8/17/1999 Two_Foot 3 63.75 16.25 20 13 US 1 1 4 8/5/2003 Three_Foot 4 50 21.25 28.75 13 US 1 1 4 8/9/2000 Three_Foot 4 62.5 12.5 25 13 US 1 1 4 8/17/1999 Three_Foot 4 86.25 6.25 7.5 13 US 1 1 4 8/5/2003 Four_Foot 5 72.5 0 27.5 13 US 1 1 4 8/9/2000 Four_Foot 5 40 20 40 13 US 1 1 4 8/17/1999 Four_Foot 5 61.25 3.75 35 13 US 1 1 4 8/5/2003 Six_Foot 6 35 38.75 26.25 14 US 1 1 4 8/5/2003 Surface 1 35 32.5 32.5 14 US 1 1 4 5/28/2003 Surface 1 30 37.5 32.5 14 US 1 1 4 8/9/2000 Surface 1 27.5 32.5 40 14 US 1 1 4 6/4/2001 Surface 1 25 35 40 14 US 1 1 4 6/3/1999 Surface 1 43.75 38.75 17.5 14 US 1 1 4 8/5/2003 One_Foot 2 37.5 30 32.5 14 US 1 1 4 5/28/2003 One_Foot 2 13.75 56.25 30 14 US 1 1 4 8/9/2000 One_Foot 2 20 40 40 14 US 1 1 4 6/4/2001 One_Foot 2 30 37.5 32.5 14 US 1 1 4 8/5/2003 Two_Foot 3 25 40 35 14 US 1 1 4 5/28/2003 Two_Foot 3 18.75 47.5 33.75 14 US 1 1 4 8/9/2000 Two_Foot 3 25 25 50 14 US 1 1 4 6/4/2001 Two_Foot 3 42.5 37.5 20 14 US 1 1 4 8/5/2003 Three_Foot 4 32.5 45 22.5 14 US 1 1 4 5/28/2003 Three_Foot 4 17.5 57.5 25 14 US 1 1 4 8/9/2000 Three_Foot 4 30 32.5 37.5 14 US 1 1 4 6/4/2001 Three_Foot 4 20 32.5 47.5 14 US 1 1 4 8/5/2003 Four_Foot 5 12.5 22.5 65 14 US 1 1 4 5/28/2003 Four_Foot 5 2.5 25 72.5 14 US 1 1 4 8/9/2000 Four_Foot 5 17.5 50 32.5 14 US 1 1 4 6/4/2001 Four_Foot 5 10 57.5 32.5 14 US 1 1 4 8/5/2003 Six_Foot 6 12.5 23.75 63.75 14 US 1 1 4 5/28/2003 Six_Foot 6 5 23.75 71.25 17 US 1 1 4 5/28/2003 Surface 1 48.75 31.25 20 17 US 1 1 4 8/9/2000 Surface 1 52.5 17.5 30 17 US 1 1 4 6/1/2001 Surface 1 65 18.75 16.25 17 US 1 1 4 6/3/1999 Surface 1 64 12 24 17 US 1 1 4 8/11/1999 Surface 1 46 26 28 17 US 1 1 4 5/28/2003 One_Foot 2 66.25 21.25 12.5 17 US 1 1 4 8/9/2000 One_Foot 2 65 17.5 17.5 17 US 1 1 4 6/1/2001 One_Foot 2 63.75 21.25 15 17 US 1 1 4 5/28/2003 Two_Foot 3 66.25 22.5 11.25 17 US 1 1 4 8/9/2000 Two_Foot 3 80 10 10 17 US 1 1 4 6/1/2001 Two_Foot 3 71.25 13.75 15 17 US 1 1 4 5/28/2003 Three_Foot 4 73.75 17.5 8.75 17 US 1 1 4 8/9/2000 Three_Foot 4 72.5 10 17.5 17 US 1 1 4 6/1/2001 Three_Foot 4 78.75 11.25 10 17 US 1 1 4 5/28/2003 Four_Foot 5 86.25 8.75 5 17 US 1 1 4 8/9/2000 Four_Foot 5 65 12.5 22.5 17 US 1 1 4 6/1/2001 Four_Foot 5 76.25 11.25 12.5 17 US 1 1 4 5/28/2003 Six_Foot 6 46.25 36.25 17.5 18 US 1 1 4 5/29/2003 Surface 1 25 45 30 18 US 1 1 4 8/10/2000 Surface 1 42.5 7.5 50 18 US 1 1 4 5/31/2001 Surface 1 36.25 28.75 35 18 US 1 1 4 6/3/1999 Surface 1 30 36 34 18 US 1 1 4 5/29/2003 One_Foot 2 27.5 37.5 35 18 US 1 1 4 8/10/2000 One_Foot 2 32.5 10 57.5 18 US 1 1 4 5/31/2001 One_Foot 2 41.25 27.5 31.25 18 US 1 1 4 5/29/2003 Two_Foot 3 10 55 35 18 US 1 1 4 8/10/2000 Two_Foot 3 50 12.5 37.5 18 US 1 1 4 5/31/2001 Two_Foot 3 23.75 32.5 43.75 18 US 1 1 4 5/29/2003 Three_Foot 4 12.5 53.75 33.75 18 US 1 1 4 8/10/2000 Three_Foot 4 40 15 45 18 US 1 1 4 5/31/2001 Three_Foot 4 23.75 31.25 45 18 US 1 1 4 5/29/2003 Four_Foot 5 17.5 53.75 28.75 18 US 1 1 4 8/10/2000 Four_Foot 5 50 7.5 42.5 18 US 1 1 4 5/31/2001 Four_Foot 5 52.5 23.75 23.75 18 US 1 1 4 5/29/2003 Six_Foot 6 40 40 20 20 US 1 1 4 6/9/2003 Surface 1 28.75 43.75 27.5 20 US 1 1 4 8/10/2000 Surface 1 32.5 27.5 40 20 US 1 1 4 6/1/2001 Surface 1 20 35 45 20 US 1 1 4 8/4/2003 Surface 1 28.75 41.25 30 20 US 1 1 4 6/9/2003 One_Foot 2 23.75 45 31.25 20 US 1 1 4 8/10/2000 One_Foot 2 20 30 50 20 US 1 1 4 6/1/2001 One_Foot 2 15 38.75 46.25 20 US 1 1 4 8/4/2003 One_Foot 2 22.5 40 37.5 20 US 1 1 4 6/9/2003 Two_Foot 3 20 62.5 17.5 20 US 1 1 4 8/10/2000 Two_Foot 3 25 30 45 20 US 1 1 4 6/1/2001 Two_Foot 3 20 32.5 47.5 20 US 1 1 4 8/4/2003 Two_Foot 3 23.75 48.75 27.5 20 US 1 1 4 6/9/2003 Three_Foot 4 31.25 41.25 27.5 20 US 1 1 4 8/10/2000 Three_Foot 4 25 30 45 20 US 1 1 4 6/1/2001 Three_Foot 4 20 27.5 52.5 20 US 1 1 4 8/4/2003 Three_Foot 4 31.25 31.25 37.5 20 US 1 1 4 6/9/2003 Four_Foot 5 35 37.5 27.5 20 US 1 1 4 8/10/2000 Four_Foot 5 27.5 27.5 45 20 US 1 1 4 6/1/2001 Four_Foot 5 20 30 50 20 US 1 1 4 8/4/2003 Four_Foot 5 37.5 25 37.5 20 US 1 1 4 6/9/2003 Six_Foot 6 23.75 46.25 30 20 US 1 1 4 8/4/2003 Six_Foot 6 32.5 27.5 40 21 US 1 1 4 6/2/1999 Surface 1 38.75 38.75 22.5 22 US 1 1 4 8/10/2000 Surface 1 55 22.5 22.5 22 US 1 1 4 6/2/1999 Surface 1 77.5 12.5 10 22 US 1 1 4 8/17/1999 Surface 1 57.5 30 12.5 22 US 1 1 4 8/10/2000 One_Foot 2 47.5 28.75 23.75 22 US 1 1 4 8/10/2000 Two_Foot 3 47.5 35 17.5 22 US 1 1 4 8/10/2000 Three_Foot 4 56.76 37.84 5.41 22 US 1 1 4 8/10/2000 Four_Foot 5 55 27.5 17.5 23 US 1 1 4 5/22/2002 Surface 1 21.25 53.75 25 23 US 1 1 4 8/9/2000 Surface 1 35 17.5 47.5 23 US 1 1 4 6/2/1999 Surface 1 30 50 20 23 US 1 1 4 8/17/1999 Surface 1 30 45 25 23 US 1 1 4 5/22/2002 One_Foot 2 16.25 53.75 30 23 US 1 1 4 8/9/2000 One_Foot 2 25 20 55 23 US 1 1 4 8/17/1999 One_Foot 2 25 50 25 23 US 1 1 4 5/22/2002 Two_Foot 3 13.75 60 26.25 23 US 1 1 4 8/9/2000 Two_Foot 3 30 12.5 57.5 23 US 1 1 4 5/22/2002 Three_Foot 4 16.25 60 23.75 23 US 1 1 4 8/9/2000 Three_Foot 4 25 12.5 62.5 23 US 1 1 4 8/17/1999 Three_Foot 4 25 51.25 23.75 23 US 1 1 4 5/22/2002 Four_Foot 5 13.75 66.25 20 23 US 1 1 4 8/9/2000 Four_Foot 5 30 5 65 23 US 1 1 4 8/17/1999 Four_Foot 5 22.5 65 12.5 23 US 1 1 4 5/22/2002 Six_Foot 6 21.25 55 23.75 24 US 1 1 4 5/28/2003 Surface 1 26.25 30 43.75 24 US 1 1 4 8/9/2000 Surface 1 37.5 22.5 40 24 US 1 1 4 6/4/2001 Surface 1 20 40 40 24 US 1 1 4 5/28/2003 One_Foot 2 40 23.75 36.25 24 US 1 1 4 8/9/2000 One_Foot 2 42.5 30 27.5 24 US 1 1 4 6/4/2001 One_Foot 2 20 47.5 32.5 24 US 1 1 4 5/28/2003 Two_Foot 3 65 12.5 22.5 24 US 1 1 4 8/9/2000 Two_Foot 3 65 17.5 17.5 24 US 1 1 4 6/4/2001 Two_Foot 3 45 36.25 18.75 24 US 1 1 4 5/28/2003 Three_Foot 4 68.75 15 16.25 24 US 1 1 4 8/9/2000 Three_Foot 4 80 7.5 12.5 24 US 1 1 4 6/4/2001 Three_Foot 4 62.5 30 7.5 24 US 1 1 4 5/28/2003 Four_Foot 5 62.5 17.5 20 24 US 1 1 4 8/9/2000 Four_Foot 5 72.5 7.5 20 24 US 1 1 4 6/4/2001 Four_Foot 5 65 25 10 24 US 1 1 4 5/28/2003 Six_Foot 6 77.5 8.75 13.75 27 US 1 1 4 5/29/2003 Surface 1 27.5 40 32.5 27 US 1 1 4 8/9/2000 Surface 1 42.5 22.5 35 27 US 1 1 4 6/4/2001 Surface 1 12.5 47.5 40 27 US 1 1 4 6/10/1999 Surface 1 40 42.5 17.5 27 US 1 1 4 5/29/2003 One_Foot 2 27.5 38.75 33.75 27 US 1 1 4 8/9/2000 One_Foot 2 40 25 35 27 US 1 1 4 6/4/2001 One_Foot 2 12.5 47.5 40 27 US 1 1 4 5/29/2003 Two_Foot 3 58.75 3.75 37.5 27 US 1 1 4 8/9/2000 Two_Foot 3 47.5 20 32.5 27 US 1 1 4 6/4/2001 Two_Foot 3 30 45 25 27 US 1 1 4 5/29/2003 Three_Foot 4 38.75 26.25 35 27 US 1 1 4 8/9/2000 Three_Foot 4 52.5 17.5 30 27 US 1 1 4 6/4/2001 Three_Foot 4 32.5 45 22.5 27 US 1 1 4 5/29/2003 Four_Foot 5 41.25 23.75 35 27 US 1 1 4 8/9/2000 Four_Foot 5 55 15 30 27 US 1 1 4 6/4/2001 Four_Foot 5 50 35 15 28 US 1 1 4 8/10/2000 Surface 1 46.25 22.5 31.25 28 US 1 1 4 6/10/1999 Surface 1 52.5 26.25 21.25 28 US 1 1 4 8/10/2000 One_Foot 2 18.75 28.75 52.5 28 US 1 1 4 8/10/2000 Two_Foot 3 13.75 32.5 53.75 28 US 1 1 4 8/10/2000 Three_Foot 4 55 20 25 28 US 1 1 4 8/10/2000 Four_Foot 5 46.25 25 28.75 29 US 1 1 4 5/22/2002 Surface 1 18.75 43.75 37.5 29 US 1 1 4 6/9/2003 Surface 1 25 42.5 32.5 29 US 1 1 4 8/15/2000 Surface 1 35 27.5 37.5 29 US 1 1 4 6/4/1999 Surface 1 31.25 45 23.75 29 US 1 1 4 5/22/2002 One_Foot 2 18.75 45 36.25 29 US 1 1 4 6/9/2003 One_Foot 2 20 52.5 27.5 29 US 1 1 4 8/15/2000 One_Foot 2 32.5 22.5 45 29 US 1 1 4 5/22/2002 Two_Foot 3 16.25 51.25 32.5 29 US 1 1 4 6/9/2003 Two_Foot 3 22.5 51.25 26.25 29 US 1 1 4 8/15/2000 Two_Foot 3 25 20 55 29 US 1 1 4 5/22/2002 Three_Foot 4 16.25 58.75 25 29 US 1 1 4 6/9/2003 Three_Foot 4 18.75 56.25 25 29 US 1 1 4 8/15/2000 Three_Foot 4 25 20 55 29 US 1 1 4 5/22/2002 Four_Foot 5 22.5 55 22.5 29 US 1 1 4 6/9/2003 Four_Foot 5 22.5 56.25 21.25 29 US 1 1 4 8/15/2000 Four_Foot 5 32.5 15 52.5 29 US 1 1 4 5/22/2002 Six_Foot 6 35 31.25 33.75 29 US 1 1 4 6/9/2003 Six_Foot 6 37.5 36.25 26.25 30 US 1 1 4 5/28/2003 Surface 1 26.25 48.75 25 30 US 1 1 4 8/10/2000 Surface 1 22.5 22.5 55 30 US 1 1 4 6/3/1999 Surface 1 30 47.5 22.5 30 US 1 1 4 8/17/1999 Surface 1 35 42.5 22.5 30 US 1 1 4 5/28/2003 One_Foot 2 26.25 48.75 25 30 US 1 1 4 8/10/2000 One_Foot 2 30 35 35 30 US 1 1 4 8/17/1999 One_Foot 2 50 26.25 23.75 30 US 1 1 4 5/28/2003 Two_Foot 3 41.25 28.75 30 30 US 1 1 4 8/10/2000 Two_Foot 3 57.5 25 17.5 30 US 1 1 4 8/17/1999 Two_Foot 3 60 17.5 22.5 30 US 1 1 4 5/28/2003 Three_Foot 4 52.5 25 22.5 30 US 1 1 4 8/17/1999 Three_Foot 4 72.5 12.5 15 30 US 1 1 4 5/28/2003 Four_Foot 5 62.5 17.5 20 30 US 1 1 4 8/17/1999 Four_Foot 5 77.5 10 12.5 302 DS 19 0.5 2 8/13/2003 Surface 1 31.25 51.25 17.5 302 DS 19 0.5 2 6/7/2002 Surface 1 21.25 56.25 22.5 302 DS 19 0.5 2 5/19/2003 Surface 1 28.75 48.75 22.5 302 DS 19 0.5 2 8/13/2003 One_Foot 2 36.25 36.25 27.5 302 DS 19 0.5 2 6/7/2002 One_Foot 2 18.75 50 31.25 302 DS 19 0.5 2 5/19/2003 One_Foot 2 31.25 41.25 27.5 302 DS 19 0.5 2 8/13/2003 Two_Foot 3 37.5 41.25 21.25 302 DS 19 0.5 2 6/7/2002 Two_Foot 3 22.5 48.75 28.75 302 DS 19 0.5 2 5/19/2003 Two_Foot 3 28.75 42.5 28.75 302 DS 19 0.5 2 8/13/2003 Three_Foot 4 28.75 43.75 27.5 302 DS 19 0.5 2 6/7/2002 Three_Foot 4 18.75 50 31.25 302 DS 19 0.5 2 5/19/2003 Three_Foot 4 28.75 46.25 25 302 DS 19 0.5 2 8/13/2003 Four_Foot 5 26.25 48.75 25 302 DS 19 0.5 2 6/7/2002 Four_Foot 5 8.75 50 41.25 302 DS 19 0.5 2 5/19/2003 Four_Foot 5 26.25 37.5 36.25 302 DS 19 0.5 2 8/13/2003 Six_Foot 6 46.25 33.75 20 302 DS 19 0.5 2 6/7/2002 Six_Foot 6 6.25 52.5 41.25 302 DS 19 0.5 2 5/19/2003 Six_Foot 6 13.75 48.75 37.5 303 DS 19 0.5 2 5/19/2003 Surface 1 27.5 45 27.5 303 DS 19 0.5 2 5/19/2003 One_Foot 2 16.25 58.75 25 303 DS 19 0.5 2 5/19/2003 Two_Foot 3 16.25 61.25 22.5 303 DS 19 0.5 2 5/19/2003 Three_Foot 4 21.25 58.75 20 303 DS 19 0.5 2 5/19/2003 Four_Foot 5 17.5 65 17.5 303 DS 19 0.5 2 5/19/2003 Six_Foot 6 25 67.5 7.5 304 DS 19 0.5 2 8/12/2003 Surface 1 18.75 51.25 30 304 DS 19 0.5 2 5/19/2003 Surface 1 13.75 48.75 37.5 304 DS 19 0.5 2 8/12/2003 One_Foot 2 15 52.5 32.5 304 DS 19 0.5 2 5/19/2003 One_Foot 2 13.75 61.25 25 304 DS 19 0.5 2 8/12/2003 Two_Foot 3 18.75 58.75 22.5 304 DS 19 0.5 2 5/19/2003 Two_Foot 3 18.75 61.25 20 304 DS 19 0.5 2 8/12/2003 Three_Foot 4 13.75 70 16.25 304 DS 19 0.5 2 5/19/2003 Three_Foot 4 17.5 67.5 15 304 DS 19 0.5 2 8/12/2003 Four_Foot 5 16.25 66.25 17.5 304 DS 19 0.5 2 5/19/2003 Four_Foot 5 18.75 60 21.25 304 DS 19 0.5 2 8/12/2003 Six_Foot 6 13.75 56.25 30 304 DS 19 0.5 2 5/19/2003 Six_Foot 6 57.5 20 22.5 305 DS 19 0.5 2 5/19/2003 Surface 1 38.75 40 21.25 305 DS 19 0.5 2 5/19/2003 One_Foot 2 41.25 33.75 25 305 DS 19 0.5 2 5/19/2003 Two_Foot 3 27.5 38.75 33.75 305 DS 19 0.5 2 5/19/2003 Three_Foot 4 25 45 30 305 DS 19 0.5 2 5/19/2003 Four_Foot 5 28.75 43.75 27.5 305 DS 19 0.5 2 5/19/2003 Six_Foot 6 15 41.25 43.75 306 DS 19 0.5 2 8/12/2003 Surface 1 23.75 51.25 25 306 DS 19 0.5 2 6/7/2002 Surface 1 6.25 58.75 35 306 DS 19 0.5 2 8/12/2003 One_Foot 2 18.75 50 31.25 306 DS 19 0.5 2 6/7/2002 One_Foot 2 8.75 51.25 40 306 DS 19 0.5 2 8/12/2003 Two_Foot 3 18.75 78.75 2.5 306 DS 19 0.5 2 6/7/2002 Two_Foot 3 8.75 58.75 32.5 306 DS 19 0.5 2 8/12/2003 Three_Foot 4 18.75 72.5 8.75 306 DS 19 0.5 2 6/7/2002 Three_Foot 4 6.25 63.75 30 306 DS 19 0.5 2 8/12/2003 Four_Foot 5 22.5 67.5 10 306 DS 19 0.5 2 6/7/2002 Four_Foot 5 8.75 63.75 27.5 306 DS 19 0.5 2 8/12/2003 Six_Foot 6 21.25 68.75 10 306 DS 19 0.5 2 6/7/2002 Six_Foot 6 13.75 71.25 15 307 DS 19 0.5 2 5/20/2003 Surface 1 12.5 66.25 21.25 307 DS 19 0.5 2 5/20/2003 One_Foot 2 17.5 66.25 16.25 307 DS 19 0.5 2 5/20/2003 Two_Foot 3 21.25 65 13.75 307 DS 19 0.5 2 5/20/2003 Three_Foot 4 22.5 63.75 13.75 307 DS 19 0.5 2 5/20/2003 Four_Foot 5 18.75 65 16.25 307 DS 19 0.5 2 5/20/2003 Six_Foot 6 20 53.75 26.25 308 DS 19 0.5 2 5/20/2003 Surface 1 20 45 35 308 DS 19 0.5 2 5/20/2003 One_Foot 2 13.75 50 36.25 308 DS 19 0.5 2 5/20/2003 Two_Foot 3 12.5 60 27.5 308 DS 19 0.5 2 5/20/2003 Three_Foot 4 15 63.75 21.25 308 DS 19 0.5 2 5/20/2003 Four_Foot 5 17.5 67.5 15 308 DS 19 0.5 2 5/20/2003 Six_Foot 6 27.5 60 12.5 313 DS 19 0.5 2 8/8/2002 Surface 1 17.5 50 32.5 313 DS 19 0.5 2 5/21/2003 Surface 1 25 50 25 313 DS 19 0.5 2 8/8/2002 One_Foot 2 30 42.5 27.5 313 DS 19 0.5 2 5/21/2003 One_Foot 2 27.5 50 22.5 313 DS 19 0.5 2 8/8/2002 Two_Foot 3 15 55 30 313 DS 19 0.5 2 5/21/2003 Two_Foot 3 32.5 41.25 26.25 313 DS 19 0.5 2 8/8/2002 Three_Foot 4 15 58.75 26.25 313 DS 19 0.5 2 5/21/2003 Three_Foot 4 26.25 50 23.75 313 DS 19 0.5 2 8/8/2002 Four_Foot 5 10 70 20 313 DS 19 0.5 2 5/21/2003 Four_Foot 5 21.25 56.25 22.5 313 DS 19 0.5 2 8/8/2002 Six_Foot 6 15 57.5 27.5 313 DS 19 0.5 2 5/21/2003 Six_Foot 6 30 62.5 7.5 314 DS 19 0.5 2 8/8/2002 Surface 1 32.5 35 32.5 314 DS 19 0.5 2 8/12/2003 Surface 1 27.5 55 17.5 314 DS 19 0.5 2 6/7/2002 Surface 1 32.5 43.75 23.75 314 DS 19 0.5 2 5/14/2003 Surface 1 37.5 50 12.5 314 DS 19 0.5 2 8/8/2002 One_Foot 2 36.25 28.75 35 314 DS 19 0.5 2 8/12/2003 One_Foot 2 35 36.25 28.75 314 DS 19 0.5 2 6/7/2002 One_Foot 2 37.5 38.75 23.75 314 DS 19 0.5 2 5/14/2003 One_Foot 2 42.5 45 12.5 314 DS 19 0.5 2 8/8/2002 Two_Foot 3 57.5 21.25 21.25 314 DS 19 0.5 2 8/12/2003 Two_Foot 3 43.75 32.5 23.75 314 DS 19 0.5 2 6/7/2002 Two_Foot 3 35 43.75 21.25 314 DS 19 0.5 2 5/14/2003 Two_Foot 3 63.75 18.75 17.5 314 DS 19 0.5 2 8/8/2002 Three_Foot 4 57.5 20 22.5 314 DS 19 0.5 2 8/12/2003 Three_Foot 4 45 31.25 23.75 314 DS 19 0.5 2 6/7/2002 Three_Foot 4 21.25 48.75 30 314 DS 19 0.5 2 5/14/2003 Three_Foot 4 37.5 37.5 25 314 DS 19 0.5 2 8/8/2002 Four_Foot 5 62.5 16.25 21.25 314 DS 19 0.5 2 8/12/2003 Four_Foot 5 45 36.25 18.75 314 DS 19 0.5 2 6/7/2002 Four_Foot 5 71.25 2.5 26.25 314 DS 19 0.5 2 5/14/2003 Four_Foot 5 46.25 33.75 20 314 DS 19 0.5 2 8/12/2003 Six_Foot 6 28.75 48.75 22.5 314 DS 19 0.5 2 6/7/2002 Six_Foot 6 45 20 35 314 DS 19 0.5 2 5/14/2003 Six_Foot 6 32.5 47.5 20 318 DS 19 0.5 2 8/13/2002 Surface 1 11.25 47.5 41.25 318 DS 19 0.5 2 8/12/2003 Surface 1 22.5 45 32.5 318 DS 19 0.5 2 5/19/2003 Surface 1 15 38.75 46.25 318 DS 19 0.5 2 8/13/2002 One_Foot 2 21.25 38.75 40 318 DS 19 0.5 2 8/12/2003 One_Foot 2 22.5 42.5 35 318 DS 19 0.5 2 5/19/2003 One_Foot 2 25 43.75 31.25 318 DS 19 0.5 2 8/13/2002 Two_Foot 3 28.75 41.25 30 318 DS 19 0.5 2 8/12/2003 Two_Foot 3 25 42.5 32.5 318 DS 19 0.5 2 5/19/2003 Two_Foot 3 22.5 42.5 35 318 DS 19 0.5 2 8/13/2002 Three_Foot 4 17.5 48.75 33.75 318 DS 19 0.5 2 8/12/2003 Three_Foot 4 22.5 45 32.5 318 DS 19 0.5 2 5/19/2003 Three_Foot 4 5 57.5 37.5 318 DS 19 0.5 2 8/13/2002 Four_Foot 5 17.5 50 32.5 318 DS 19 0.5 2 8/12/2003 Four_Foot 5 23.75 43.75 32.5 318 DS 19 0.5 2 5/19/2003 Four_Foot 5 1.25 43.75 55 318 DS 19 0.5 2 8/13/2002 Six_Foot 6 12.5 50 37.5 318 DS 19 0.5 2 8/12/2003 Six_Foot 6 25 32.5 42.5 318 DS 19 0.5 2 5/19/2003 Six_Foot 6 15 42.5 42.5 320 DS 19 0.5 2 6/8/2002 Surface 1 31.25 43.75 25 320 DS 19 0.5 2 5/21/2003 Surface 1 32.5 40 27.5 320 DS 19 0.5 2 6/8/2002 One_Foot 2 31.25 41.25 27.5 320 DS 19 0.5 2 5/21/2003 One_Foot 2 42.5 27.5 30 320 DS 19 0.5 2 6/8/2002 Two_Foot 3 13.75 33.75 52.5 320 DS 19 0.5 2 5/21/2003 Two_Foot 3 20 40 40 320 DS 19 0.5 2 6/8/2002 Three_Foot 4 36.25 40 23.75 320 DS 19 0.5 2 5/21/2003 Three_Foot 4 17.5 48.75 33.75 320 DS 19 0.5 2 6/8/2002 Four_Foot 5 57.5 25 17.5 320 DS 19 0.5 2 5/21/2003 Four_Foot 5 32.5 42.5 25 320 DS 19 0.5 2 5/21/2003 Six_Foot 6 91.25 1.25 7.5 321 DS 19 0.5 2 8/13/2003 Surface 1 30 33.75 36.25 321 DS 19 0.5 2 5/14/2003 Surface 1 40 35 25 321 DS 19 0.5 2 8/13/2003 One_Foot 2 22.5 48.75 28.75 321 DS 19 0.5 2 5/14/2003 One_Foot 2 28.75 45 26.25 321 DS 19 0.5 2 8/13/2003 Two_Foot 3 40 35 25 321 DS 19 0.5 2 5/14/2003 Two_Foot 3 27.5 55 17.5 321 DS 19 0.5 2 8/13/2003 Three_Foot 4 82.5 5 12.5 321 DS 19 0.5 2 5/14/2003 Three_Foot 4 12.5 45 42.5 321 DS 19 0.5 2 8/13/2003 Four_Foot 5 87.5 3.75 8.75 321 DS 19 0.5 2 5/14/2003 Four_Foot 5 17.5 58.75 23.75 321 DS 19 0.5 2 8/13/2003 Six_Foot 6 95 1.25 3.75 321 DS 19 0.5 2 5/14/2003 Six_Foot 6 12.5 38.75 48.75 322 DS 19 0.5 2 5/14/2003 Surface 1 53.75 28.75 17.5 322 DS 19 0.5 2 5/14/2003 One_Foot 2 52.5 22.5 25 322 DS 19 0.5 2 5/14/2003 Two_Foot 3 53.75 28.75 17.5 322 DS 19 0.5 2 5/14/2003 Three_Foot 4 15 53.75 31.25 322 DS 19 0.5 2 5/14/2003 Four_Foot 5 16.25 36.25 47.5 322 DS 19 0.5 2 5/14/2003 Six_Foot 6 28.75 51.25 20 323 DS 19 0.5 2 5/14/2003 Surface 1 48.75 36.25 15 323 DS 19 0.5 2 5/14/2003 One_Foot 2 47.5 37.5 15 323 DS 19 0.5 2 5/14/2003 Two_Foot 3 72.5 22.5 5 323 DS 19 0.5 2 5/14/2003 Three_Foot 4 37.5 47.5 15 323 DS 19 0.5 2 5/14/2003 Four_Foot 5 92.5 7.5 0 323 DS 19 0.5 2 5/14/2003 Six_Foot 6 100 0 0 325 DS 19 0.5 2 5/30/2002 Surface 1 40 42.5 17.5 325 DS 19 0.5 2 5/21/2003 Surface 1 65 12.5 22.5 325 DS 19 0.5 2 5/30/2002 One_Foot 2 57.5 30 12.5 325 DS 19 0.5 2 5/21/2003 One_Foot 2 60 27.5 12.5 325 DS 19 0.5 2 5/30/2002 Two_Foot 3 55 32.5 12.5 325 DS 19 0.5 2 5/21/2003 Two_Foot 3 57.5 32.5 10 325 DS 19 0.5 2 5/30/2002 Three_Foot 4 20 60 20 325 DS 19 0.5 2 5/21/2003 Three_Foot 4 42.5 42.5 15 325 DS 19 0.5 2 5/30/2002 Four_Foot 5 30 62.5 7.5 325 DS 19 0.5 2 5/21/2003 Four_Foot 5 27.5 56.25 16.25 325 DS 19 0.5 2 5/30/2002 Six_Foot 6 82.5 15 2.5 325 DS 19 0.5 2 5/21/2003 Six_Foot 6 87.5 7.5 5 327 DS 19 0.5 2 8/8/2002 Surface 1 7.5 57.5 35 327 DS 19 0.5 2 8/12/2003 Surface 1 28.75 52.5 18.75 327 DS 19 0.5 2 5/14/2003 Surface 1 20 51.25 28.75 327 DS 19 0.5 2 8/8/2002 One_Foot 2 10 53.75 36.25 327 DS 19 0.5 2 8/12/2003 One_Foot 2 27.5 67.5 5 327 DS 19 0.5 2 5/14/2003 One_Foot 2 18.75 50 31.25 327 DS 19 0.5 2 8/8/2002 Two_Foot 3 3.75 43.75 52.5 327 DS 19 0.5 2 8/12/2003 Two_Foot 3 18.75 68.75 12.5 327 DS 19 0.5 2 5/14/2003 Two_Foot 3 13.75 50 36.25 327 DS 19 0.5 2 8/8/2002 Three_Foot 4 15 35 50 327 DS 19 0.5 2 8/12/2003 Three_Foot 4 22.5 61.25 16.25 327 DS 19 0.5 2 5/14/2003 Three_Foot 4 18.75 47.5 33.75 327 DS 19 0.5 2 8/8/2002 Four_Foot 5 70 12.5 17.5 327 DS 19 0.5 2 8/12/2003 Four_Foot 5 21.25 58.75 20 327 DS 19 0.5 2 5/14/2003 Four_Foot 5 35 26.25 38.75 327 DS 19 0.5 2 8/12/2003 Six_Foot 6 96.25 1.25 2.5 327 DS 19 0.5 2 5/14/2003 Six_Foot 6 91.25 1.25 7.5 328 DS 19 0.5 2 8/13/2002 Surface 1 12.5 55 32.5 328 DS 19 0.5 2 5/19/2003 Surface 1 22.5 46.25 31.25 328 DS 19 0.5 2 8/13/2002 One_Foot 2 12.5 55 32.5 328 DS 19 0.5 2 5/19/2003 One_Foot 2 12.5 57.5 30 328 DS 19 0.5 2 8/13/2002 Two_Foot 3 10 62.5 27.5 328 DS 19 0.5 2 5/19/2003 Two_Foot 3 22.5 57.5 20 328 DS 19 0.5 2 8/13/2002 Three_Foot 4 15 57.5 27.5 328 DS 19 0.5 2 5/19/2003 Three_Foot 4 35 41.25 23.75 328 DS 19 0.5 2 8/13/2002 Four_Foot 5 25 42.5 32.5 328 DS 19 0.5 2 5/19/2003 Four_Foot 5 33.75 36.25 30 328 DS 19 0.5 2 8/13/2002 Six_Foot 6 32.5 27.5 40 328 DS 19 0.5 2 5/19/2003 Six_Foot 6 40 31.25 28.75 330 DS 19 0.5 2 8/8/2002 Surface 1 26.25 41.25 32.5 330 DS 19 0.5 2 6/8/2002 Surface 1 22.5 45 32.5 330 DS 19 0.5 2 8/8/2002 One_Foot 2 28.75 46.25 25 330 DS 19 0.5 2 6/8/2002 One_Foot 2 22.5 47.5 30 330 DS 19 0.5 2 8/8/2002 Two_Foot 3 26.25 51.25 22.5 330 DS 19 0.5 2 6/8/2002 Two_Foot 3 17.5 56.25 26.25 330 DS 19 0.5 2 8/8/2002 Three_Foot 4 21.25 56.25 22.5 330 DS 19 0.5 2 6/8/2002 Three_Foot 4 17.5 60 22.5 330 DS 19 0.5 2 8/8/2002 Four_Foot 5 22.5 52.5 25 330 DS 19 0.5 2 6/8/2002 Four_Foot 5 12.5 67.5 20 330 DS 19 0.5 2 8/8/2002 Six_Foot 6 31.25 55 13.75 330 DS 19 0.5 2 6/8/2002 Six_Foot 6 23.75 58.75 17.5"),header=T) closeAllConnections() library(plotrix) soil.texture(soil.dat[,c(9,10,11)],main='',show.lines=TRUE,show.names=TRUE,pch=soil.dat$Region_Num,cex=soil.dat$Region_Sym,col.names="grey10",col.lines="grey30",col.symbols=soil.dat$Region_Col) legend(x=0.10,y=0.9,c("Upstream","Downstream"),pch=c(1,20),col=c("blue","red"),bty="o",bg="white",box.col="white") title(main="Soil Texture",line=-1,cex=2.5) -- View this message in context: http://r.789695.n4.nabble.com/histograms-resulting-from-call-to-soil-texture-tp3004778p3004778.html Sent from the R help mailing list archive at Nabble.com. ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.