Hi: Here are a few options for making this type of plot:
# ggplot2 library(ggplot2) ggplot(dd, aes(x = Age.at.Sample.Collection, y = MCP1, group = Subject.ID, colour = Subject.ID, shape = Group)) + geom_point(size = 2.5) + geom_line(size = 0.6) + labs(x = 'Age') ggplot(dd, aes(x = Age.at.Sample.Collection, y = MCP1, group = Subject.ID, colour = Subject.ID)) + geom_point(size = 2.5) + geom_line() + labs(x = 'Age') + facet_wrap( ~ Group, ncol = 1) ggplot(dd, aes(x = Age.at.Sample.Collection, y = MCP1, group = Subject.ID, colour = Subject.ID)) + theme_bw() + geom_point(size = 2.5) + geom_line() + labs(x = 'Age') + facet_wrap( ~ Group, nrow = 1) # lattice subjectKey <- list(space = 'right', title = 'Subject ID', cex.title = 1.2, text = list(levels(dd$Subject.ID)), points = list(pch = rep(c(16, 17), each = 3), cex = 1, col = 1:6)) xyplot(MCP1 ~ Age.at.Sample.Collection | Group, data = dd, group = Subject.ID, type = c('p', 'a', 'g'), cex = 1, pch = rep(c(16, 17), each = 3), col = 1:6, xlab = 'Age', key = subjectKey) xyplot(MCP1 ~ Age.at.Sample.Collection, data = dd, group = Subject.ID, cex = 1, pch = rep(c(16, 17), each = 3), col = 1:6, type = c('p', 'a', 'g'), xlab = 'Age', key = subjectKey) HTH, Dennis On Sun, May 22, 2011 at 9:46 AM, 1Rnwb <sbpuro...@gmail.com> wrote: > here is the data set, yes i am doing spagghetti plots for each Subject for > MCP1 with respect to the Age.at.Sample.Collection, with a final of all the > controls and all the cases > > Subject.ID sample Group Age.at.Sample.Collection MCP1 > 19 00173-0 3455 control 11.767282 212.4438625 > 104 00173-0 4992 control 4.087611 222.6706897 > 148 00173-0 5046 control 5.103353 257.5997389 > 192 00173-0 5205 control 7.249828 191.8050229 > 223 00173-0 4991 control 6.061601 171.2995728 > 235 00173-0 5295 control 7.843942 240.2288223 > 275 00173-0 5366 control 9.817932 64.9237708 > 319 00173-0 5473 control 10.704996 199.4368169 > 2102 00173-0 3140 control 15.260780 366.1121484 > 3174 00173-0 4950 control 14.012320 253.4390051 > 3883 00173-0 4103 control 12.974674 260.3490578 > 23 01039-0 901388 control 3.058179 273.6916770 > 491 01039-0 901068 control 1.284052 255.5981436 > 735 01039-0 900985 control 1.968514 450.2616943 > 1199 01039-0 900733 control 5.086926 161.5011670 > 3948 01039-0 901422 control 4.041067 365.8560986 > 24 21038-0 901594 control 8.418891 303.9160091 > 128 21038-0 900089 control 12.440793 250.4846256 > 381 21038-0 901157 control 6.477754 35.3079462 > 486 21038-0 901739 control 6.669404 77.1044173 > 582 21038-0 900313 control 10.464065 233.8540385 > 972 21038-0 900527 control 11.438740 194.8173368 > 1256 21038-0 900262 control 14.472279 175.7577419 > 1565 21038-0 901475 control 2.015058 246.2465683 > 1641 21038-0 901216 control 4.416153 99.7496760 > 1957 21038-0 901618 control 6.669404 141.4459310 > 2291 21038-0 900563 control 3.025325 278.6264989 > 3131 21038-0 900363 control 5.470225 103.3293132 > 3704 21038-0 900872 control 9.434633 153.7875157 > 3984 21038-0 900766 control 13.437371 269.4589484 > 2 00041-0 3810 case 17.368925 203.1979716 > 310 00041-0 4923 case 17.648186 168.8229783 > 444 00041-0 3842 case 16.375085 102.6136126 > 1082 00041-0 4078 case 16.813141 89.7548225 > 1459 00041-0 5005 case 14.817248 131.0459201 > 1464 00041-0 4816 case 16.082135 131.1120569 > 1470 00041-0 3495 case 15.323750 118.7034216 > 1677 00041-0 3991 case 9.782340 169.1765831 > 1845 00041-0 4824 case 8.520191 122.3348897 > 1928 00041-0 4599 case 16.651608 2.3051960 > 2142 00041-0 3146 case 15.164955 191.6823727 > 2184 00041-0 3220 case 15.526351 188.6667153 > 2283 00041-0 5239 case 18.269678 174.9620952 > 2542 00041-0 3536 case 10.910335 301.6238182 > 2883 00041-0 4787 case 13.527720 159.0956166 > 2921 00041-0 4058 case 17.845311 137.7700442 > 2932 00041-0 5015 case 7.520876 101.6216590 > 3641 00041-0 4266 case 5.497604 125.6831543 > 3683 00041-0 4360 case 4.421629 187.2961108 > 3725 00041-0 4428 case 13.451060 157.4203222 > 3767 00041-0 4506 case 6.507871 141.1115853 > 3889 00041-0 4455 case 12.147843 213.7489685 > 3 00709-0 5023 case 2.004106 412.4962003 > 398 00709-0 3180 case 5.234770 9.6108457 > 639 00709-0 3205 case 4.974674 262.5951990 > 1058 00709-0 3788 case 4.577686 281.6220685 > 1700 00709-0 3450 case 4.156057 131.7354794 > 2050 00709-0 3183 case 5.878165 0.3707844 > 2483 00709-0 4434 case 2.162902 339.0410965 > 2789 00709-0 3849 case 4.405201 405.9685980 > 3281 00709-0 3619 case 5.541409 255.1460421 > 3842 00709-0 3943 case 3.515400 624.2636701 > 4011 00709-0 5304 case 3.312799 2.9206063 > 4 00174-0 4142 case 16.060232 240.4858235 > 13 00174-0 4244 case 5.615331 NA > 22 00174-0 4446 case 15.523613 223.3748681 > 57 00174-0 4292 case 6.209445 168.6679707 > 100 00174-0 4314 case 6.666666 147.6358300 > 183 00174-0 3689 case 16.224503 0.5689179 > 270 00174-0 4208 case 3.468856 286.9223725 > 313 00174-0 4223 case 4.427104 178.0005964 > 471 00174-0 3188 case 11.633127 150.2065531 > 554 00174-0 3212 case 12.377823 217.9799114 > 1304 00174-0 5193 case 14.694045 150.0169015 > 1463 00174-0 4443 case 13.626283 155.9339661 > 1589 00174-0 5294 case 13.990417 167.2262451 > 1884 00174-0 4349 case 15.271731 146.8486102 > 1975 00174-0 3857 case 10.611909 82.6978002 > 2084 00174-0 3174 case 10.924024 217.8106656 > 2196 00174-0 5126 case 16.892539 272.8141490 > 2748 00174-0 4607 case 16.481861 156.5503087 > 2963 00174-0 4861 case 11.967145 294.4989050 > 3294 00174-0 4859 case 12.783025 205.6801413 > 3566 00174-0 4380 case 9.070499 84.6743348 > 3608 00174-0 4405 case 10.132785 92.1683089 > 3844 00174-0 4252 case 10.324435 305.3678248 > 3923 00174-0 4193 case 11.340177 336.7327758 >> > > > -- > View this message in context: > http://r.789695.n4.nabble.com/A-better-way-to-do-this-tp3536576p3542376.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. > ______________________________________________ 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.