R is case sensitive
either change
subset (nhis, xsmoke=='Never SMK')
to
subset (nhis, xsmoke=='Never Smk')
or change
labels=c('Current SMK','Former SMK', 'Never Smk')
to
labels=c('Current SMK','Former SMK', 'Never SMK')
but not both :)
On Sat, Oct 13, 2012 at 10:02 PM, Muhuri, Pradip (SAMHSA/CBHSQ) <
pradip.muh...@samhsa.hhs.gov> wrote:
> Hello,
>
>
> The following code is expected to produce 4 charts. But, I only get charts
> 1,2 ,& 4, NOT CHART # 3.
>
> For Chart# 3, I am getting the following error message: Error in
> tapply(1:NROW(x), list(factor(strata)), function(index) { : arguments
> must have same length
>
> I would appreciate if someone could help me resolve the issue.
>
> Thanks,
>
> Pradip
>
>
> # BELOW IS THE REPRODUCIBLE EXAMPLE
> setwd ("E:/RDATA")
> options(width = 120)
> library (survey)
> library (KernSmooth)
>
> xd1<-
> "xsmoke age_p psu stratum wt8
> 13601 3 22 2 20 356.5600
> 32966 3 38 2 45 434.3562
> 63493 1 32 1 87 699.9987
> 238175 3 46 1 338 982.8075
> 174162 3 40 1 240 273.6313
> 220206 3 33 2 308 1477.1688
> 118133 3 68 1 159 716.3012
> 142859 2 23 1 194 1100.9475
> 115253 2 35 2 155 444.3750
> 61675 3 31 1 85 769.5963
> 189813 3 37 1 263 328.5600
> 226274 1 47 2 318 605.8700
> 41969 3 71 2 58 597.0150
> 167667 3 40 2 230 1030.4637
> 225103 3 37 2 316 349.6825
> 49894 3 70 2 68 517.7862
> 98075 3 46 2 130 1428.7225
> 180771 3 50 1 250 652.4188
> 137057 3 42 1 186 590.2100
> 77705 2 23 1 105 1687.2450
> 89106 3 48 1 118 407.6513
> 208178 3 50 1 290 556.5000
> 100403 3 52 2 133 1481.8200
> 221571 1 27 2 310 833.5338
> 10823 2 72 1 16 1807.6425
> 108431 3 71 2 145 945.6263
> 68708 1 46 1 94 1989.3775
> 23874 3 23 2 33 1707.8775
> 150634 3 19 2 206 761.1500
> 231232 3 42 2 326 1487.4113
> 184654 2 42 2 255 1715.2375
> 215312 3 57 1 300 483.5663
> 40713 2 57 2 56 2042.2762
> 130309 3 23 1 177 948.5625
> 25515 2 55 1 35 2719.7525
> 235612 2 83 2 333 603.3537
> 13755 2 36 2 20 265.1938
> 2441 3 33 1 4 1062.1200
> 157327 3 77 1 215 2010.6600
> 66502 3 20 2 91 1122.9725
> 230778 1 55 2 325 1207.3025
> 74805 3 54 1 101 1028.5150
> 166556 1 50 1 229 1546.9450
> 91914 1 68 1 121 428.5350
> 89651 3 59 2 118 143.5437
> 149329 3 44 2 204 1064.7725
> 212700 2 59 2 295 1050.1163
> 454 1 79 1 1 275.5700
> 125639 1 27 1 170 785.1037
> 55442 3 47 1 76 950.3312
> 145132 3 77 1 197 1269.2287
> 123069 3 24 1 167 216.1937
> 188301 1 55 2 260 426.6313
> 852 2 66 2 1 1443.4887
> 3582 3 81 1 6 790.8412
> 235423 1 44 2 333 659.4238
> 42175 2 40 1 59 1089.6762
> 57033 3 43 1 78 226.8750
> 177273 2 85 1 244 392.7200
> 218558 3 40 2 305 1680.2700
> 27784 2 45 1 39 280.0550
> 81823 3 43 1 110 965.0438
> 76344 3 26 1 103 1095.6012
> 114916 3 56 2 154 436.8838
> 35563 3 78 1 49 333.2875
> 192279 3 30 2 267 722.0312
> 61315 1 48 2 84 1426.5725
> 219903 3 43 1 308 791.5738
> 42612 3 25 1 60 658.1387
> 178488 3 33 2 246 675.1912
> 9031 1 27 2 14 989.4863
> 145092 2 64 1 197 960.1912
> 71885 3 53 2 97 595.4050
> 38137 2 75 1 53 1004.0912
> 140149 1 21 1 190 1870.9350
> 162052 3 25 1 223 892.7775
> 89527 2 39 2 118 518.1050
> 59650 3 26 2 82 432.7837
> 24709 2 84 1 34 453.9013
> 18933 3 85 1 27 582.3288
> 24904 3 35 2 34 1027.5287
> 213668 3 39 1 298 3174.1925
> 110509 3 30 1 149 469.8188
> 72462 3 63 1 98 386.2163
> 152596 3 19 1 209 1328.2188
> 17014 4 62 1 24 294.9250
> 33467 2 50 1 46 1601.4575
> 5241 3 33 1 9 1651.0988
> 215094 3 23 1 300 427.6313
> 88885 1 21 1 118 1092.2613
> 204868 2 60 2 285 781.2325
> 157415 2 31 2 215 1323.5750
> 71081 2 44 2 96 1059.2088
> 25420 3 38 1 35 530.7413
> 144226 1 27 1 196 1126.3112
> 47888 3 46 2 66 965.4050
> 216179 3 29 2 301 1237.6463
> 29172 3 68 1 41 1025.9738
> 168786 1 47 1 232 680.6213
> 94035 2 23 2 124 330.4563
> 170542 1 25 2 234 757.2287
> 160331 2 33 2 220 636.3900
> 124163 3 80 2 167 287.6988
> 71442 2 37 1 97 442.2300
> 80191 2 74 2 107 871.0338
> 199309 3 29 2 277 485.2337
> 91293 3 35 2 120 138.3187
> 219524 2 68 1 307 609.5862
> 119336 3 85 2 160 149.7612
> 31814 3 68 1 44 396.6913
> 54920 1 28 2 75 532.7175
> 161034 3 29 2 221 791.0100
> 177037 1 50 1 244 626.2400
> 119963 1 54 1 162 374.1062
> 107972 2 58 1 145 944.8863
> 22932 3 60 1 32 310.6413
> 54197 3 23 2 74 931.2737
> 209598 3 23 1 292 1078.2950
> 213604 1 74 2 297 588.5000
> 146480 3 27 1 200 212.0588
> 162463 3 55 2 223 1202.0925
> 215534 3 33 2 300 430.3938
> 100703 1 53 1 134 463.6200
> 162588 3 27 1 224 612.0250
> 222676 1 35 1 312 292.7000
> 220052 3 84 1 308 1301.4738
> 131382 3 36 1 178 825.9512
> 102117 3 28 1 137 451.4075
> 70362 3 52 2 95 185.2562
> 188757 3 22 2 261 704.3913
> 215878 2 37 1 301 789.9837
> 45820 3 18 2 64 2019.4137
> 84860 3 47 1 113 149.0200
> 110581 3 37 1 149 526.0775
> 207650 3 51 2 289 688.0538
> 40723 3 59 2 56 497.6050
> 169663 3 19 2 233 845.0362
> 191955 1 36 1 267 735.7350
> 213816 3 18 2 298 2275.3513
> 120967 3 48 2 163 1055.3238
> 209430 2 42 2 291 1771.0225
> 21235 3 21 1 30 1204.5663
> 131326 3 29 1 178 331.9588
> 19667 1 57 1 28 638.9138
> 74743 2 48 1 101 1208.8763
> 178672 3 66 2 246 338.2013
> 100174 3 24 2 133 1733.6275
> 69046 3 24 2 94 542.4863
> 79960 1 41 2 107 567.6363
> 108591 2 42 1 146 978.3775
> 235635 3 24 1 334 1382.9437
> 187426 2 54 2 259 478.2362
> 28728 3 39 2 40 1165.6175
> 205348 3 32 2 286 1082.9913
> 218812 3 30 1 306 308.1037
> 168389 3 48 2 231 593.2475
> 145479 1 21 1 198 864.2663
> 105170 2 40 1 141 1016.7862
> 155753 2 78 2 212 1109.0025
> 169399 3 28 1 233 1467.1363
> 55664 1 63 1 76 904.3763
> 74024 2 51 1 100 547.5538
> 85558 1 25 1 114 893.8825
> 142684 3 54 2 193 1203.3212
> 198792 1 22 1 277 1800.3325
> 82603 3 70 2 110 827.3763
> 171036 2 50 2 235 2003.9725
> 1616 1 42 2 2 590.5662
> 57042 3 45 1 78 1021.7287
> 45100 2 38 2 63 1807.9288
> 134828 2 28 1 183 715.1187
> 91167 3 26 2 120 480.1950
> 170605 3 40 2 234 507.2763
> 175869 3 77 1 242 386.2987
> 81594 2 82 2 109 580.0838
> 37426 1 20 2 52 1159.1613
> 113799 3 85 1 153 459.5450
> 24721 3 18 2 34 2912.7575
> 26297 3 45 2 36 1304.4925
> 57074 1 51 1 78 602.2112
> 185000 3 34 1 256 583.5738
> 94196 3 44 2 124 2344.1087
> 80656 3 45 2 108 1340.9713
> 14849 1 46 1 22 967.2525
> 145730 2 73 1 198 418.8037
> 56633 3 34 2 77 1011.5488
> 273 2 54 1 1 786.2138
> 60567 1 40 2 83 315.2925
> 47788 1 38 2 66 1105.9188
> 76943 2 53 2 103 537.7062
> 165014 3 34 1 227 824.3125
> 188444 3 22 1 261 623.2225
> 29043 1 35 1 41 724.9025
> 165578 3 25 1 228 596.0275
> 50702 3 43 2 69 985.9662
> 197621 3 39 2 275 1310.1163
> 26267 3 41 2 36 1030.3900
> 29565 1 60 2 41 920.8550
> 20060 3 36 2 28 157.2188
> 119780 2 20 1 162 863.8100"
> tor <- read.table(textConnection(xd1), header=TRUE, as.is=TRUE)
>
> # Grouping variable "xsmoke" must be a factor
>
> tor$xsmoke <- factor(tor$xsmoke,levels=c (1,2,3),
> labels=c('Current SMK','Former SMK', 'Never Smk'),
> ordered=TRUE)
>
> is.factor(tor$xsmoke)
>
>
> # object with survey design variables and data
> nhis <- svydesign (id=~psu,strat=~stratum, weights=~wt8, data=tor,
> nest=TRUE)
>
> MyBreaks <- c(18, 25, 35, 45, 55, 65, 75, 85)
>
> par(mfrow=c(2,2))
>
> #Chart 1
> options( survey.lonely.psu = "adjust" )
> svyhist (~age_p,
> subset (nhis, xsmoke=='Current SMK'), breaks=MyBreaks,
> ylim = c(0,0.040),
> main= " ",
> col="red", xlab="Current Smoker's Age ")
> lines (svysmooth(~age_p, bandwidth=5,subset(nhis, xsmoke=='Current SMK')),
> lwd=2)
>
>
>
> #Chart 2
> options( survey.lonely.psu = "adjust" )
> svyhist (~age_p,
> subset (nhis, xsmoke=='Former SMK'), breaks=MyBreaks,
> ylim = c(0,0.040),
> main= " ",
> col="yellow", xlab="Former Smoker's Age")
> lines (svysmooth(~age_p, bandwidth=5,subset(nhis, xsmoke=='Former SMK')),
> lwd=2)
>
>
> #Chart 3
> options( survey.lonely.psu = "adjust" )
> svyhist (~age_p,
> subset (nhis, xsmoke=='Never SMK'), breaks=MyBreaks,
> ylim = c(0,0.040),
> main= " ",
> col="green", xlab="Never Smoker's Age")
> lines (svysmooth(~age_p, bandwidth=5,subset(nhis, xsmoke=='Never SMK')),
> lwd=2)
>
>
>
> #Chart 4
> svyboxplot (age_p~xsmoke,
> subset (nhis, age_p>=0),
> col=c("red", "yellow", "green"), medcol="blue",
> varwidth=TRUE, all.outliers=TRUE,
> ylab="Age at Interview",
> xlab=" "
> )
>
>
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