ggplot2: Wie kann man die Anzahl der Facetten mit zu wenig Plots erzwingen?
Um 9 Histogramme pro ggplot-Diagramm zu zeichnen, habe ich die folgenden Daten verwendet:
id variable value
1 Segment III | RIM BlackBerry Pearl | 5.600000
2 Display size | RIM BlackBerry Pearl | 6.500000
3 Voice/call quality | RIM BlackBerry Pearl | 5.600000
4 Instant messaging availability | RIM BlackBerry Pearl | 7.200000
5 Media quality | RIM BlackBerry Pearl | 6.100000
6 Ease of use for typing | RIM BlackBerry Pearl | 5.700000
7 Speed in accessing email | RIM BlackBerry Pearl | 6.400000
8 Segment II | RIM BlackBerry Pearl | 5.545455
9 Value for money | RIM BlackBerry Pearl | 6.000000
10 Segment III | Palm Treo 700p | 4.320000
11 Display size | Palm Treo 700p | 6.500000
12 Voice/call quality | Palm Treo 700p | 8.000000
13 Instant messaging availability | Palm Treo 700p | 5.100000
14 Media quality | Palm Treo 700p | 7.000000
15 Ease of use for typing | Palm Treo 700p | 6.200000
16 Speed in accessing email | Palm Treo 700p | 6.500000
17 Segment II | Palm Treo 700p | 4.454545
18 Value for money | Palm Treo 700p | 5.400000
19 Segment III | Motorola Q | 4.680000
20 Display size | Motorola Q | 7.400000
21 Voice/call quality | Motorola Q | 4.800000
22 Instant messaging availability | Motorola Q | 5.300000
23 Media quality | Motorola Q | 6.900000
24 Ease of use for typing | Motorola Q | 7.400000
25 Speed in accessing email | Motorola Q | 8.000000
26 Segment II | Motorola Q | 3.121212
27 Value for money | Motorola Q | 4.200000
28 Segment III | Nokia 9300 | 4.360000
29 Display size | Nokia 9300 | 6.400000
30 Voice/call quality | Nokia 9300 | 7.800000
31 Instant messaging availability | Nokia 9300 | 6.700000
32 Media quality | Nokia 9300 | 5.900000
33 Ease of use for typing | Nokia 9300 | 4.500000
34 Speed in accessing email | Nokia 9300 | 6.300000
35 Segment II | Nokia 9300 | 7.181818
36 Value for money | Nokia 9300 | 4.600000
37 Segment III | Sony Ericsson M600i | 4.360000
38 Display size | Sony Ericsson M600i | 7.300000
39 Voice/call quality | Sony Ericsson M600i | 8.000000
40 Instant messaging availability | Sony Ericsson M600i | 1.500000
41 Media quality | Sony Ericsson M600i | 7.800000
42 Ease of use for typing | Sony Ericsson M600i | 5.000000
43 Speed in accessing email | Sony Ericsson M600i | 8.100000
44 Segment II | Sony Ericsson M600i | 3.606061
45 Value for money | Sony Ericsson M600i | 4.000000
46 Segment III | Sidekick3 | 7.040000
47 Display size | Sidekick3 | 7.200000
48 Voice/call quality | Sidekick3 | 6.300000
49 Instant messaging availability | Sidekick3 | 7.200000
50 Media quality | Sidekick3 | 6.400000
51 Ease of use for typing | Sidekick3 | 6.800000
52 Speed in accessing email | Sidekick3 | 6.200000
53 Segment II | Sidekick3 | 3.424242
54 Value for money | Sidekick3 | 5.300000
Dann habe ich den folgenden Code verwendet:
ggplot(data = data_sub, aes(x = variable, y = value)) +
geom_bar(stat = "identity") +
facet_wrap(~id, ncol = 3) +
coord_flip() +
theme(axis.title.x = element_blank(),
axis.title.y = element_blank(),
panel.grid = element_blank(),
legend.position = "none")
Und bekam:
Meine Frage
Wenn ich weniger Grafiken habe, zum Beispiel nur eine, möchte ich diese Formatierung beibehalten. Ich bekomme jedoch nur eine große Grafik wie die folgende (beachte die Legenden nicht).
Wie kann ich so etwas bekommen?
