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R SCRIPT: ucla <- read.csv("ucla.csv",header=T) ucla$RESULT <- substr(as.character(ucla$Score),1,1) ucla$Score.mod...

I need help to fix the running errors of these r script, attached are the data in CSV format and the Rscript
R SCRIPT: ucla <- read.csv("ucla.csv",header=T) ucla$RESULT <- substr(as.character(ucla$Score),1,1) ucla$Score.mod <- substr(as.character(ucla$Score),3,nchar(as.character(ucla$Score))) ucla$Score.1 <- substr(ucla$Score.mod,1,-1+gregexpr(pattern="-",ucla$Score.mod)[[1]][1]) ucla$Score.2 <- substr(ucla$Score.mod,1+gregexpr(pattern="-",ucla$Score.mod)[[1]][1],nchar(ucla$Score.mod)) ucla$ACTUAL.DIFF <- as.numeric(ucla$Score.1) - as.numeric(ucla$Score.2) ucla$AWAY <- grepl("california",tolower(ucla$Vs)) ucla$GAMEDOW <- substr(ucla$Date,1,-1+gregexpr(pattern=" ",ucla$Date)[[1]][1]) ucla$GAMEDATE <- substr(ucla$Date,gregexpr(pattern=" ",ucla$Date)[[1]][1],nchar(as.character(ucla$Date))) keeps <- c("Date","Vs","Score","Week","UCLA.Line","O.U","RESULT","ACTUAL.DIFF","AWAY","GAMEDOW","GA MEDATE") ucla_updated <- ucla[keeps] write.csv(ucla_updated,"ucla_updated.csv",row.names=F)
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Sheet1 Page 1 DATE OPPONENT RESULT PREDICTED SPREAD OU OU2 01/01/86 @ Iowa W 45-28 W 4 O 46.5 1 /23/85 @ Southern California L 13-17 L -7 N NA 1 /16/85 Oregon State W 41-0 W -31 N NA 09/1 /85 @ Arizona W 24-19 L -6 N NA 10/26/85 California W 34-7 W -14.5 U 47 10/19/85 @ Washington State W 31-30 L -7 N NA 12/10/85 @ Stanford W 34-9 W -10 U 55.5 05/10/85 Arizona State W 40-17 W -3 O 39.5 09/28/85 @ Washington L 14-21 L 1 U 42 09/21/85 San Diego State W 34-16 W -13 N NA 09/14/85 @ Ten es ee L 26-26 W 2.5 O 46 07/09/85 @ Brigham Young W 27-24 W 7 N NA 12/30/86 Brigham Young W 31-10 W -14.5 U 47 1 /22/86 Southern California W 45-25 W -4.5 N NA 1 /15/86 @ Washington L 17-17 W 3.5 U 44.5 08/1 /86 Stanford L 23-28 L -12 O 44.5 01/1 /86 @ Oregon State W 49-0 W -21 N NA 10/25/86 Washington State W 54-16 W -13.5 N NA 10/18/86 @ California W 36-10 W -15 N NA 1 /10/86 Arizona W 32-25 W -1 O 38.5 04/10/86 Arizona State L 9-16 L -7 U 42 09/20/86 @ San Diego State W 45-14 W -14 N NA 06/09/86 @ Oklahoma L 3-38 L 7 O 38 12/25/87 Florida W 20-16 L -8.5 U 48 1 /21/87 @ Southern California L 13-17 L -8 U 48.5 1 /14/87 Washington W 47-14 W -14 N NA 07/1 /87 @ Oregon State W 52-17 W -30 N NA 10/31/87 @ Arizona State W 31-23 W -7 O 45 10/24/87 California W 42-18 L -28.5 N NA 10/17/87 Oregon W 41-10 W -17 N NA 03/10/87 @ Stanford W 49-0 W -14 N NA 09/26/87 Arizona W 34-24 L -12 N NA 09/19/87 Fresno State W 17-0 L -34 N NA 12/09/87 @ Nebraska L 33-42 L 6.5 O 46 05/09/87 San Diego State W 47-14 W -17 N NA 02/01/89 @ Arkansas W 17-3 W -6 U 45 1 /19/88 Southern California L 22-31 L 1 O 46.5 12/1 /88 Stanford W 27-17 L -17 U 51.5 05/1 /88 @ Oregon W 16-6 L -14 N NA 10/29/88 Washington State L 30-34 L -19.5 O 58 10/22/88 @ Arizona W 24-3 W -9.5 U 48 10/15/88 @ California W 38-21 L -20.5 N NA 08/10/88 Oregon State W 38-21 L -28 N NA 01/10/88 @ Washington W 24-17 L -13 U 46.5 10/09/88 Nebraska W 41-28 W O 47 03/09/88 San Diego State W 59-6 W -25 N NA 1 /18/89 @ Southern California L 10-10 W 16.5 U 43 1 /1 /89 Oregon L 20-38 L 1.5 N NA 04/1 /89 @ Stanford L 14-17 L -5.5 N NA 10/28/89 Washington L 27-28 L -1 O 39.5 10/21/89 @ Oregon State L 17-18 L -1 .5 U 43 10/14/89 @ Arizona L 7-42 L O 35.5 07/10/89 Arizona State W 33-14 W -14.5 O 41 09/30/89 California W 24-6 W -16 N NA 09/23/89 Michigan L 23-24 W 6.5 O 41 09/16/89 @ San Diego State W 28-25 L -19.5 N NA 09/09/89 Ten es ee L 6-24 L -15.5 N NA 1 /17/90 Southern California L 42-45 W 5 O 51 10/1 /90 @ Washington W 25-22 W 20.5 U 54.5 03/1 /90 @ Oregon L 24-28 W 10 N NA 10/27/90 Oregon State W 26-17 L -22.5 U 55 10/20/90 @ California L 31-38 L -1.5 N NA 10/13/90 San Diego State W 45-31 W -1 O 67 06/10/90 Arizona L 21-28 L -3.5 O 45 09/29/90 @ Washington State W 30-20 W 1.5 U 53.5 09/22/90 @ Michigan L 15-38 L 14.5 O 45.5 09/15/90 Stanford W 32-31 L -5.5 O 40.5 08/09/90 Oklahoma L 14-34 L -1.5 O 41 12/31/91 Il inois W 6-3 L -7 U 44.5 1 /23/91 @ Southern California W 24-21 L -5 U 46 1 /16/91 Oregon W 16-7 L -19 U 44 09/1 /91 @ Stanford L 10-27 L -4 U 48 02/1 /91 Washington State W 44-3 W -14 U 52 10/26/91 @ Arizona State W 21-16 L -7.5 U 42 10/19/91 @ Oregon State W 44-7 W -28.5 O 46 12/10/91 Arizona W 54-14 W -14.5 O 48 05/10/91 California L 24-27 L -3.5 U 55 09/26/91 @ San Diego State W 37-12 W -8 U 56.5 09/14/91 @ Ten es ee L 16-30 L 7.5 U 51.5 07/09/91 Brigham Young W 27-23 L -5.5 U 65 1 /21/92 Southern California W 38-37 W 8 O 34 1 /14/92 @ Oregon W 9-6 W 10.5 N NA 07/1 /92 Oregon State W 26-14 P -12 N NA 10/31/92 @ California L 12-48 L 14 N NA 10/24/92 Arizona State L 0-20 L -2.5 U 34.5 10/17/92 @ Washington State L 17-30 L 6 O 41.5 10/10/92 Stanford L 7-19 L 3 U 37.5 03/10/92 @ Arizona L 3-23 L -6.5 U 38 09/26/92 San Diego State W 35-7 W -7 N NA 09/19/92 @ Brigham Young W 17-10 W 1 U 52.5 01/01/94 @ Wisconsin L 16-21 L -6.5 U 48.5 1 /20/93 @ Southern California W 27-21 W 1.5 O 45 1 /13/93 Arizona State L 3-9 L -1 U 49 06/1 /93 @ Washington State W 40-27 W -7.5 O 46 10/30/93 Arizona W 37-17 W -5.5 O 35.5 10/23/93 @ Oregon State W 20-17 L -20.5 N NA 10/16/93 Washington W 39-25 W -1.5 O 43 09/10/93 Brigham Young W 68-14 W -8 O 51 09/30/93 @ San Diego State W 52-13 W -4.5 O 53.5 09/25/93 @ Stanford W 28-25 W 3.5 O 45.5 09/18/93 Nebraska L 13-14 W 9 U 51.5 04/09/93 California L 25-27 L -3.5 O 45 1 /19/94 Southern California W 31-19 W 5 U 58 12/1 /94 @ Arizona State W 59-23 W -1 O 50 10/29/94 Stanford W 31-30 P -1 O 56 10/22/94 @ Arizona L 24-34 W 16 N NA 10/15/94 Oregon State L 14-23 L -7.5 U 42.5 08/10/94 @ California L 7-26 L 3 U 45 01/10/94 @ Washington L 10-37 L 12.5 O 45 09/24/94 Washington State L 0-21 L -7.5 N NA 09/17/94 @ Nebraska L 21-49 L 16 O 47.5 10/09/94 Southern Methodist W 17-10 L -24 N NA 03/09/94 Ten es ee W 25-23 W U 50 12/25/95 Kansas L 30-51 L -5 O 49 1 /18/95 @ Southern California W 24-20 W 7 U 50 1 /1 /95 Washington L 14-38 L -4.5 O 51 04/1 /95 @ Arizona State L 33-37 L -6.5 O 53 10/28/95 California W 33-16 W -14 O 46 10/21/95 @ Stanford W 42-28 W -3 O 50 10/14/95 Arizona W 17-10 L -7.5 U 40.5 09/30/95 Fresno State W 45-21 W -1 .5 O 53 09/23/95 @ Washington State L 15-24 L -5 U 41 09/16/95 Oregon L 31-38 L -6 O 41 09/09/95 @ Brigham Young W 23-9 W -12 U 49 02/09/95 Miami W 31-8 W 4 U 45 1 /23/96 Southern California W 48-41 W 3 O 47 1 /16/96 @ Arizona L 17-35 L 1.5 O 49 09/1 /96 Washington State W 38-14 W -4 U 54 02/1 /96 Stanford L 20-21 L -13 U 49 10/26/96 @ California W 38-29 W 2 N NA 10/19/96 @ Washington L 21-41 L 6.5 N NA 12/10/96 Arizona State L 34-42 L 5 O 52 05/10/96 @ Oregon W 41-22 W -4.5 N NA 09/28/96 @ Michigan L 9-38 L 8 O 43 09/14/96 UL Monroe W 44-0 W -31 N NA 07/09/96 @ Ten es ee L 20-35 W 18.5 U 56.5 01/01/98 Texas A&M W 29-23 L -14 U 54 1 /22/97 @ Southern California W 31-24 L -8 O 50 1 /15/97 Washington W 52-28 W -2.5 O 53 01/1 /97 @ Stanford W 27-7 W -6 N NA 10/25/97 California W 35-17 L -23.5 N NA 10/18/97 Oregon State W 34-10 W -23 N NA 1 /10/97 @ Oregon W 39-31 L -12 N NA 04/10/97 Houston W 66-10 W -26.5 N NA 09/27/97 Arizona W 40-27 W -8.5 O 48 09/13/97 @ Texas W 66-3 W 10 N NA 06/09/97 Ten es ee L 24-30 W 14.5 U 62 08/30/97 @ Washington State L 34-37 L 2.5 N NA 01/01/99 Wisconsin L 31-38 L -9 O 62 05/12/98 @ Miami L 45-49 L -10 O 63.5 1 /21/98 Southern California W 34-17 W -4.5 U 58 1 /14/98 @ Washington W 36-24 W -6.5 U 62 07/1 /98 @ Oregon State W 41-34 L -17 O 58 10/31/98 Stanford W 28-24 L -29 N NA 10/24/98 @ California W 28-16 L -14 U 53 10/17/98 Oregon W 41-38 x L -10 O 70.5 10/10/98 @ Arizona W 52-28 W -4.5 O 61 03/10/98 Washington State W 49-17 W -23.5 N NA 09/19/98 @ Houston W 42-24 L -26.5 N NA 12/09/98 Texas W 49-31 W -9 O 64 1 /20/99 @ Southern California L 7-17 L 5.5 U 53 1 /13/99 Washington W 23-20 x W 9 U 56 10/30/99 Arizona L 7-33 L 5 N NA 10/23/99 @ Oregon State L 7-55 L 1 N NA 10/16/99 California L 0-17 L -13 U 54 09/10/99 Oregon W 34-29 W -3.5 O 62 02/10/99 @ Arizona State L 27-28 L -1.5 U 59 09/25/99 @ Stanford L 32-42 L N NA 09/18/99 Fresno State W 35-21 L -22 N NA 1 /09/99 @ Ohio State L 20-42 L 12.5 O 51.5 04/09/99 Boise State W 38-7 W -26.5 N NA 12/29/00 @ Wisconsin L 20-21 W 6 U 55 1 /18/00 Southern California L 35-38 L -3 O 58.5 1 /1 /00 @ Washington L 28-35 W 7.5 O 58.5 04/1 /00 Stanford W 37-35 L -8 O 55.5 10/28/00 @ Arizona W 27-24 W 5 U 52 10/21/00 Oregon State L 38-44 L -3 O 54 10/14/00 @ California L 38-46 x L -10 O 44.5 09/30/00 Arizona State W 38-31 P -7 O 47 09/23/00 @ Oregon L 10-29 L 3.5 U 53.5 09/16/00 Michigan W 23-20 W 4 U 47.5 09/09/00 Fresno State W 24-21 L -14 N NA 01/09/00 Alabama W 35-24 W 7 O 53 01/12/01 Arizona State W 52-42 L -10.5 O 53 1 /17/01 @ Southern California L 0-27 L -3 U 46.5 10/1 /01 Oregon L 20-21 L -2.5 U 55 03/1 /01 @ Washington State L 14-20 L -3 U 56.5 10/27/01 @ Stanford L 28-38 L -9 O 56.5 10/20/01 California W 56-17 W -30.5 N NA 10/13/01 Washington W 35-13 W -13 O 47.5 09/29/01 @ Oregon State W 38-7 W -4 U 50 09/22/01 Ohio State W 13-6 P -7 U 45 08/09/01 @ Kansas W 41-17 W -12.5 O 51 01/09/01 @ Alabama W 20-17 W 2.5 U 45.5 12/25/02 New Mexico W 27-13 W -10 U 51.5 07/12/02 Washington State L 27-48 L -1 O 52.5 1 /23/02 Southern California L 21-52 L 5.5 O 52 09/1 /02 @ Arizona W 37-7 W -10.5 U 48 02/1 /02 @ Washington W 34-24 W 3 O 54 10/26/02 Stanford W 28-18 L -10.5 U 52.5 10/19/02 @ California L 12-17 L -3.5 U 61 12/10/02 Oregon L 30-31 L -2.5 O 54 05/10/02 @ Oregon State W 43-35 W 5.5 O 49 09/28/02 @ San Diego State W 43-7 W -14.5 U 56 09/21/02 Colorado L 17-31 L -1 .5 O 47 09/14/02 @ Oklahoma State W 38-24 W -7 O 48 07/09/02 Colorado State W 30-19 W -7 U 49.5 12/30/03 Fresno State L 9-17 L -3 U 43 1 /22/03 @ Southern California L 22-47 L 23.5 O 50.5 1 /15/03 Oregon L 13-31 L -3.5 U 47.5 08/1 /03 @ Washington State L 13-31 L 10.5 U 44.5 01/1 /03 @ Stanford L 14-21 L -6.5 U 40 10/25/03 Arizona State W 20-13 W -3 U 49 10/18/03 California P -3 U 49 1 /10/03 @ Arizona W 24-21 L -16.5 P 45 04/10/03 Washington W 46-16 W 1.5 O 46 09/27/03 San Diego State W 20-10 W -9.5 U 43 09/20/03 @ Oklahoma L 24-59 L 19 O 44.5 09/13/03 Il inois W 6-3 L -10 U 50.5 06/09/03 @ Colorado L 14-16 W 3 U 55 12/23/04 vs Wyoming L 21-24 L -12.5 U 57 04/12/04 Southern California L 24-29 W 21.5 U 63.5 1 /13/04 @ Oregon W 34-26 W 8.5 O 57.5 06/1 /04 Washington State L 29-31 L -14 O 53 10/30/04 Stanford W 21-0 W -5 U 53.5 10/23/04 @ Arizona State L 42-48 W 7.5 O 56 10/16/04 @ California L 28-45 W 17.5 O 58 09/10/04 Arizona W 37-17 W -9.5 O 44.5 02/10/04 San Diego State W 33-10 W -6 U 48 09/18/04 @ Washington W 37-31 W -1 O 49 1 /09/04 @ Il inois W 35-17 W -1.5 O 50 04/09/04 Oklahoma State L 20-31 L -1 O 46.5 12/30/05 vs Northwestern W 50-38 W -3 O 74 03/12/05 @ Southern California L 19-66 L 21 O 74.5 12/1 /05 Arizona State W 45-35 W -3 O 69 05/1 /05 @ Arizona L 14-52 L -9.5 O 56 10/29/05 @ Stanford L -7 U 65.5 10/22/05 Oregon State W 51-28 W -9 O 67.5 10/15/05 @ Washington State L -5 O 65.5 08/10/05 California W 47-40 W 1.5 O 59.5 01/10/05 Washington W 21-17 L -25 U 59.5 09/17/05 Oklahoma W 41-24 W -6.5 O 51 10/09/05 Rice W 63-21 W -26 O 56.5 03/09/05 @ San Diego State W 44-21 W -10 O 53.5 12/27/06 vs Florida State L 27-44 L -3.5 O 38 02/12/06 Southern California W 13-9 W 10.5 U 46.5 1 /18/06 @ Arizona State W 24-12 W 6 U 51.5 1 /1 /06 Oregon State W 25-7 W -1.5 U 47 04/1 /06 @ California L 24-38 W 18 O 51.5 10/28/06 Washington State L 15-37 L -1 O 43 10/21/06 @ Notre Dame L 17-20 W 12.5 U 49.5 10/14/06 @ Oregon L 20-30 L 9.5 U 53 07/10/06 Arizona W 27-7 W -1 U 41 09/30/06 Stanford W 31-0 W -22.5 U 49.5 09/23/06 @ Washington L 19-29 L -3 U 51 09/09/06 Rice W 26-16 L -27.5 U 56.5 02/09/06 Utah W 31-10 W -3 U 52.5 12/22/07 vs Brigham Young L 16-17 W 6 U 46 01/12/07 @ Southern California L 7-24 W 19.5 U 45.5 1 /24/07 Oregon W 16-0 W 2 U 51.5 10/1 /07 Arizona State L 20-24 W 7 U 52 03/1 /07 @ Arizona L 27-34 L O 49.5 10/27/07 @ Washington State L 7-27 L -5 U 55 10/20/07 California W 30-21 W 3 U 57 06/10/07 Notre Dame L 6-20 L -21 U 50 09/29/07 @ Oregon State W 40-14 W 3 O 52 09/22/07 Washington W 44-31 W -5 O 47 09/15/07 @ Utah L 6-44 L -15 O 44 08/09/07 Brigham Young W 27-17 W -8.5 U 47.5 01/09/07 @ Stanford W 45-17 W -16.5 O 45 06/12/08 Southern California L 7-28 W 32 U 47 1 /28/08 @ Arizona State L 9-34 L 9.5 U 44 1 /15/08 @ Washington W 27-7 W -6.5 U 46.5 08/1 /08 Oregon State L 6-34 L 7.5 U 48 10/25/08 @ California L 20-41 L 18 O 50.5 10/18/08 Stanford W 23-20 W 2.5 U 45.5 1 /10/08 @ Oregon L 24-31 W 19 P 55 04/10/08 Washington State W 28-3 W -16 U 54.5 09/27/08 Fresno State L 31-36 W 7 O 48.5 09/20/08 Arizona L 10-31 L 3.5 U 51.5 09/13/08 @ Brigham Young L 0-59 L 8.5 O 50.5 01/09/08 Ten es ee W 7 O 46 12/29/09 vs Temple W 30-21 W -4 O 44 1 /28/09 @ Southern California L 7-28 L 13 U 46.5 1 /21/09 Arizona State W 23-13 W -5.5 U 41 1 /14/09 @ Washington State W 43-7 W -17.5 O 48 07/1 /09 Washington W 24-23 L -5.5 U 51.5 10/31/09 @ Oregon State L 19-26 W 10 U 48 10/24/09 @ Arizona L 13-27 L 7.5 U 50 10/17/09 California L 26-45 L 3.5 O 44 10/10/09 Oregon L 10-24 L 3 U 44 03/10/09 @ Stanford L 16-24 L 5 U 45 09/19/09 Kansas State W 23-9 W -1 U 44.5 12/09/09 @ Ten es ee W 19-15 W 10.5 U 46.5 05/09/09 San Diego State W 33-14 W -18 O 46.5 04/12/10 Southern California L 14-28 L 6.5 U 52 1 /26/10 @ Arizona State L 34-55 L 13 O 49 1 /18/10 @ Washington L 7-24 L 2 U 51 06/1 /10 Oregon State W 17-14 W 4 U 53 10/30/10 Arizona L 21-29 L 7.5 O 46.5 10/21/10 @ Oregon L 13-60 L 26.5 O 60.5 09/10/10 @ California L 7-35 L 8 U 49 02/10/10 Washington State W 42-28 L -23.5 O 48 09/25/10 @ Texas W 34-12 W 15.5 O 43 09/18/10 Houston W 31-13 W 3.5 U 66 1 /09/10 Stanford L 0-35 L 5.5 U 52 04/09/10 @ Kansas State L 22-31 L 1 O 44.5 12/31/1 vs Il inois L 14-20 L 2.5 U 46 02/12/1 @ Oregon L 31-49 W 31 O 66.5 1 /26/1 @ Southern California L 0-50 L 16 U 56.5 1 /19/1 Colorado W 45-6 W -1 U 55.5 12/1 /1 @ Utah L 6-31 L 7 U 45 05/1 /1 Arizona State W 29-28 W 8.5 O 56 10/29/1 California W 31-14 W 4.5 U 51 10/20/1 @ Arizona L 12-48 L 5 U 61.5 08/10/1 Washington State W 28-25 L -4 U 59.5 01/10/1 @ Stanford L 19-45 L 22.5 O 56.5 09/24/1 @ Oregon State W 27-19 W 4.5 U 52.5 09/17/1 Texas L 20-49 L 3.5 O 46.5 10/09/1 San Jose State W 27-17 L -20.5 U 49 03/09/1 @ Houston L 34-38 L 1.5 O 59 12/27/12 vs Baylor L 26-49 L -3 U 82 1 /30/12 @ Stanford L 24-27 W 9.5 O 47.5 1 /24/12 Stanford L 17-35 L 2.5 O 50 1 /17/12 Southern California W 38-28 W 4 O 64.5 10/1 /12 @ Washington State W 44-36 L -16.5 O 61.5 03/1 /12 Arizona W 66-10 W -2.5 O 72 10/27/12 @ Arizona State W 45-43 W 6 O 59.5 10/13/12 Utah W 21-14 L -9.5 U 51.5 06/10/12 @ California L 17-43 L -2.5 O 55.5 09/29/12 @ Colorado W 42-14 W -19.5 U 59 09/22/12 Oregon State L 20-27 L -8 U 52 09/15/12 Houston W 37-6 W -17.5 U 75 08/09/12 Nebraska W 36-30 W 3.5 O 58.5 08/30/12 @ Rice W 49-24 W -16.5 O 60 12/31/13 vs Virginia Tech W 42-12 W -7 O 45 1 /30/13 @ Southern California W 35-14 W 4.5 U 52.5 1 /23/13 Arizona State L 33-38 L 3 O 61.5 1 /15/13 Washington W 41-31 W -3 O 61 09/1 /13 @ Arizona W 31-26 W 1.5 U 60.5 02/1 /13 Colorado W 45-23 L -30 O 59 10/26/13 @ Oregon L 14-42 L 23.5 U 75 10/19/13 @ Stanford L 10-24 L 4.5 U 55 12/10/13 California W 37-10 W -26.5 U 73.5 03/10/13 @ Utah W 34-27 W -5 U 64.5 09/21/13 New Mexico State W 59-13 W -44 O 66.5 09/14/13 @ Nebraska W 41-21 W 1.5 U 71.5 08/31/13 Nevada W 58-20 W -20.5 O 68 W 23-20 x W 30-27 x W 4 -41 x W 27-24 x
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Top Answer

I think this will help u ... if u need explanation of any one of them..then Ask...there are many... View the full answer

course hero.docx

ucla &lt;- read.csv(&quot;ucla.csv&quot;,header=T)
ucla$Score1.array &lt;- array(1:348, dim=c(348,1))
for (i in 1:348){
ucla$Score1.array[i]=substr(ucla$RESULT[i],3,4)
}
ucla$Score2.array &lt;-...

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