私は次のデータフレームを持っています:
my.data=read.table(text=" values tag class
1 100.0000000 X3 CS
2 100.0000000 X5 CS
3 54.2370601 X7 CS
4 63.4813701 X7 CS
5 51.0402580 X7 CS
6 60.1430236 X7 CS
7 70.3939619 X7 CS
8 56.5981165 X7 CS
9 75.4148038 X7 CS
10 88.2687052 X7 CS
11 70.9697583 X7 CS
12 54.2014007 X7 CS
13 63.4325244 X7 CS
14 51.0086771 X7 CS
15 60.1034812 X7 CS
16 70.3397973 X7 CS
17 56.5630966 X7 CS
18 75.3652206 X7 CS
19 88.2007869 X7 CS
20 70.9258461 X7 CS
21 38.6325912 X9 CS
22 27.7455102 X9 CS
23 21.1778773 X9 CS
24 100.0000000 X9 CS
25 73.0803007 X9 CS
26 55.7814809 X9 CS
27 85.8614803 X9 CS
28 38.5666461 X9 CS
29 27.7114796 X9 CS
30 21.1580450 X9 CS
31 72.9906659 X9 CS
32 55.7292434 X9 CS
33 85.7810739 X9 CS
34 0.0000000 XAS CS
35 49.0701633 XPW CS
36 40.0228822 XPW CS
37 23.8702273 XPW CS
38 100.0000000 XPW CS
39 89.3022370 XPW CS
40 53.2611491 XPW CS
41 69.9892886 XPW CS
42 0.0000000 XPW CS
43 14.8840750 X3 CD
44 17.7316138 X3 CD
45 6.1164435 X3 CD
46 0.0000000 X3 CD
47 1.1435141 X3 CD
48 14.8904265 X3 CD
49 17.7375474 X3 CD
50 6.1241709 X3 CD
51 1.1506441 X3 CD
52 14.6751282 X3 CD
53 17.5364297 X3 CD
54 5.8621689 X3 CD
55 0.9089743 X3 CD
56 74.4165986 X5 CD
57 76.7441666 X5 CD
58 80.9582780 X5 CD
59 58.5811936 X5 CD
60 62.3494607 X5 CD
61 69.1719883 X5 CD
62 57.2509995 X5 CD
63 61.1402872 X5 CD
64 68.1819250 X5 CD
65 74.3887236 X5 CD
66 76.7211353 X5 CD
67 80.9428400 X5 CD
68 58.5360647 X5 CD
69 62.3121736 X5 CD
70 69.1469947 X5 CD
71 57.2044213 X5 CD
72 61.1018026 X5 CD
73 68.1561287 X5 CD
74 74.3425809 X5 CD
75 76.6830205 X5 CD
76 80.9173038 X5 CD
77 58.4613610 X5 CD
78 62.2504669 X5 CD
79 69.1056522 X5 CD
80 57.1273184 X5 CD
81 61.0381141 X5 CD
82 68.1134585 X5 CD
83 66.3076784 X7 CD
84 60.5650688 X7 CD
85 68.2935472 X7 CD
86 49.3767792 X7 CD
87 40.7484217 X7 CD
88 52.3605769 X7 CD
89 36.4202616 X7 CD
90 25.5835605 X7 CD
91 40.1677332 X7 CD
92 66.3298303 X7 CD
93 60.5954120 X7 CD
94 68.3131654 X7 CD
95 49.4100626 X7 CD
96 40.7940127 X7 CD
97 52.3900536 X7 CD
98 36.4620636 X7 CD
99 25.6408202 X7 CD
100 40.2047541 X7 CD
101 66.1477122 X9 CD
102 75.6876522 X9 CD
103 81.4426220 X9 CD
104 55.0173821 X9 CD
105 67.6939692 X9 CD
106 75.3411217 X9 CD
107 51.6125069 X9 CD
108 65.2486246 X9 CD
109 73.4746140 X9 CD
110 66.2054974 X9 CD
111 75.7174719 X9 CD
112 81.4600003 X9 CD
113 55.0941665 X9 CD
114 67.7335933 X9 CD
115 75.3642139 X9 CD
116 51.6951034 X9 CD
117 65.2912480 X9 CD
118 73.4994541 X9 CD
119 25.6270138 XAS CD
120 45.2920118 XAS CD
121 44.5101287 XAS CD
122 0.0000000 XAS CD
123 17.9916840 XAS CD
124 16.8196263 XAS CD
125 7.3447585 XPW CD
126 24.4280115 XPW CD
127 54.9277702 XPW CD
128 0.0000000 XPW CD
129 4.6378241 XPW CD
130 43.1246155 XPW CD
131 39.7525599 XPW CD
132 100.0000000 XPW CD")
私はこれをそのようにプロットすることができます:
qplot(tag,values,colour=factor(class),data=my.data,geom="jitter") +
stat_summary(fun.y='mean', geom='errorbarh',
aes(xmin=as.integer(tag)-0.45, xmax=as.integer(tag)+0.45),
height=0) +
facet_grid(.~class)
（ソース：hostingpics.net）
平均を表すバーを、テキストとしての平均の値 (その数値) に置き換える方法を知っていますか? geom='errorbarh' を geom='text' に置き換えても機能しません。
また、各列の下部または上部に標準偏差を数値として追加できるかどうかもわかりますか?
