[R] Format printing with R
Jeff Newmiller
jdnewm|| @end|ng |rom dcn@d@v|@@c@@u@
Mon Nov 21 22:29:19 CET 2022
For better reproducibility, use dput to share data. A matrix and a data frame look similar, but they can act differently.
On November 21, 2022 1:09:55 PM PST, Jim Lemon <drjimlemon using gmail.com> wrote:
>Hi Steven,
>I thought that the problem might be in the two large numbers, but
>using a subset (I didn't want to edit out all the line numbers), I get
>what I expected:
>
>sydf<-read.table(text="Mean Std.dev
> [1,] 0.3107966 0.462820
> [2,] 0.1880302 0.390736
> [3,] 45.3185794 16.313635
> [4,] 0.5066370 0.499956
> [5,] 0.4933630 0.499956
> [6,] 0.7029150 0.456974
> [7,] 0.2970850 0.456974
> [8,] 0.7967066 0.402449
> [9,] 0.2032934 0.402449",
>stringsAsFactors=FALSE,header=TRUE)
>> print(sydf,digits=2)
> Mean Std.dev
>[1,] 0.31 0.46
>[2,] 0.19 0.39
>[3,] 45.32 16.31
>[4,] 0.51 0.50
>[5,] 0.49 0.50
>[6,] 0.70 0.46
>[7,] 0.30 0.46
>[8,] 0.80 0.40
>[9,] 0.20 0.40
>
>I don't think it is your use of "cbind", but I didn't edit out Mean
>and Std.dev and try it.
>
>Jim
>
>On Tue, Nov 22, 2022 at 7:41 AM Steven T. Yen via R-help
><r-help using r-project.org> wrote:
>>
>> Hi, I have two variables with 86 observations each. Below I print with
>> the print command with digit=2. But, I am getting three decimal places
>> for my first variable and two for the second. Please help. Thanks.
>>
>> > cbind(Mean,Std.dev)
>> Mean Std.dev
>> [1,] 0.3107966 0.462820
>> [2,] 0.1880302 0.390736
>> [3,] 45.3185794 16.313635
>> [4,] 0.5066370 0.499956
>> [5,] 0.4933630 0.499956
>> [6,] 0.7029150 0.456974
>> [7,] 0.2970850 0.456974
>> [8,] 0.7967066 0.402449
>> [9,] 0.2032934 0.402449
>> [10,] 0.6582301 0.474303
>> [11,] 0.3417699 0.474303
>> [12,] 0.7262913 0.445861
>> [13,] 0.2737087 0.445861
>> [14,] 0.6415484 0.479546
>> [15,] 0.3584516 0.479546
>> [16,] 0.9110264 0.284706
>> [17,] 0.0889736 0.284706
>> [18,] 0.5211453 0.499553
>> [19,] 0.4788547 0.499553
>> [20,] 0.5481055 0.497680
>> [21,] 0.4518945 0.497680
>> [22,] 0.9135090 0.281088
>> [23,] 0.0864910 0.281088
>> [24,] 0.8727269 0.333279
>> [25,] 0.1272731 0.333279
>> [26,] 0.1015717 0.302084
>> [27,] 0.6043692 0.488986
>> [28,] 0.2940592 0.455619
>> [29,] 0.2735274 0.445769
>> [30,] 0.3777426 0.484823
>> [31,] 0.3487300 0.476568
>> [32,] 0.1603127 0.366896
>> [33,] 0.1723783 0.377709
>> [34,] 0.1230961 0.328547
>> [35,] 0.1779381 0.382461
>> [36,] 0.0964334 0.295185
>> [37,] 0.1584698 0.365181
>> [38,] 0.1113717 0.314592
>> [39,] 0.3349813 0.471984
>> [40,] 0.4081109 0.491484
>> [41,] 0.2569078 0.436928
>> [42,] 0.1034356 0.304527
>> [43,] 0.6741233 0.468701
>> [44,] 0.1254412 0.331218
>> [45,] 0.0969999 0.295958
>> [46,] 0.0587457 0.235148
>> [47,] 0.4401115 0.496400
>> [48,] 0.4689114 0.499033
>> [49,] 0.0322313 0.176614
>> [50,] 0.5907618 0.491693
>> [51,] 0.1591195 0.365787
>> [52,] 0.1132923 0.316950
>> [53,] 0.1124207 0.315883
>> [54,] 0.0244058 0.154305
>> [55,] 0.7058787 0.455647
>> [56,] 0.2941213 0.455647
>> [57,] 0.0746892 0.262889
>> [58,] 0.4749110 0.499370
>> [59,] 0.3471837 0.476075
>> [60,] 0.0435036 0.203988
>> [61,] 0.0597126 0.236954
>> [62,] 0.0478775 0.213507
>> [63,] 0.1152615 0.319337
>> [64,] 0.2074968 0.405514
>> [65,] 0.2440626 0.429530
>> [66,] 0.1605995 0.367161
>> [67,] 0.0804598 0.272004
>> [68,] 0.1442422 0.351335
>> [69,] 0.3443231 0.475147
>> [70,] 0.4280560 0.494797
>> [71,] 0.0528221 0.223678
>> [72,] 0.0805222 0.272100
>> [73,] 0.0457169 0.208870
>> [74,] 0.0485596 0.214945
>> [75,] 0.1333443 0.339946
>> [76,] 0.0932917 0.290841
>> [77,] 0.0653987 0.247228
>> [78,] 0.0573934 0.232593
>> [79,] 0.1399086 0.346892
>> [80,] 0.0887337 0.284359
>> [81,] 0.0984479 0.297919
>> [82,] 0.0914421 0.288237
>> [83,] 0.1155505 0.319685
>> [84,] 0.1363764 0.343188
>> [85,] 0.1134570 0.317151
>> [86,] 1.2985286 0.739096
>> > print(cbind(Mean,Std.dev),digits=2)
>> Mean Std.dev
>> [1,] 0.311 0.46
>> [2,] 0.188 0.39
>> [3,] 45.319 16.31
>> [4,] 0.507 0.50
>> [5,] 0.493 0.50
>> [6,] 0.703 0.46
>> [7,] 0.297 0.46
>> [8,] 0.797 0.40
>> [9,] 0.203 0.40
>> [10,] 0.658 0.47
>> [11,] 0.342 0.47
>> [12,] 0.726 0.45
>> [13,] 0.274 0.45
>> [14,] 0.642 0.48
>> [15,] 0.358 0.48
>> [16,] 0.911 0.28
>> [17,] 0.089 0.28
>> [18,] 0.521 0.50
>> [19,] 0.479 0.50
>> [20,] 0.548 0.50
>> [21,] 0.452 0.50
>> [22,] 0.914 0.28
>> [23,] 0.086 0.28
>> [24,] 0.873 0.33
>> [25,] 0.127 0.33
>> [26,] 0.102 0.30
>> [27,] 0.604 0.49
>> [28,] 0.294 0.46
>> [29,] 0.274 0.45
>> [30,] 0.378 0.48
>> [31,] 0.349 0.48
>> [32,] 0.160 0.37
>> [33,] 0.172 0.38
>> [34,] 0.123 0.33
>> [35,] 0.178 0.38
>> [36,] 0.096 0.30
>> [37,] 0.158 0.37
>> [38,] 0.111 0.31
>> [39,] 0.335 0.47
>> [40,] 0.408 0.49
>> [41,] 0.257 0.44
>> [42,] 0.103 0.30
>> [43,] 0.674 0.47
>> [44,] 0.125 0.33
>> [45,] 0.097 0.30
>> [46,] 0.059 0.24
>> [47,] 0.440 0.50
>> [48,] 0.469 0.50
>> [49,] 0.032 0.18
>> [50,] 0.591 0.49
>> [51,] 0.159 0.37
>> [52,] 0.113 0.32
>> [53,] 0.112 0.32
>> [54,] 0.024 0.15
>> [55,] 0.706 0.46
>> [56,] 0.294 0.46
>> [57,] 0.075 0.26
>> [58,] 0.475 0.50
>> [59,] 0.347 0.48
>> [60,] 0.044 0.20
>> [61,] 0.060 0.24
>> [62,] 0.048 0.21
>> [63,] 0.115 0.32
>> [64,] 0.207 0.41
>> [65,] 0.244 0.43
>> [66,] 0.161 0.37
>> [67,] 0.080 0.27
>> [68,] 0.144 0.35
>> [69,] 0.344 0.48
>> [70,] 0.428 0.49
>> [71,] 0.053 0.22
>> [72,] 0.081 0.27
>> [73,] 0.046 0.21
>> [74,] 0.049 0.21
>> [75,] 0.133 0.34
>> [76,] 0.093 0.29
>> [77,] 0.065 0.25
>> [78,] 0.057 0.23
>> [79,] 0.140 0.35
>> [80,] 0.089 0.28
>> [81,] 0.098 0.30
>> [82,] 0.091 0.29
>> [83,] 0.116 0.32
>> [84,] 0.136 0.34
>> [85,] 0.113 0.32
>> [86,] 1.299 0.74
>> >
>>
>> ______________________________________________
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>> PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
>> and provide commented, minimal, self-contained, reproducible code.
>
>______________________________________________
>R-help using r-project.org mailing list -- To UNSUBSCRIBE and more, see
>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.
--
Sent from my phone. Please excuse my brevity.
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