Table 1 The principal component analysis of trait loading shows the correlations between the relative concentrations of cuticular hydrocarbon peaks and the six components extracted from the principal component analysis.
From: Sexual selection on cuticular hydrocarbons in the Australian field cricket, Teleogryllus oceanicus
| Â | Â | Principle component | |||||
|---|---|---|---|---|---|---|---|
Peak | Hydrocarbon | 1 | 2 | 3 | 4 | 5 | 6 |
1 | unresolved | 0.230 | 0.351 | -0.347 | 0.214 | -0.366 | -0.318 |
2 | unresolved | 0.495 | -0.045 | -0.192 | -0.339 | -0.002 | -0.303 |
4 | unresolved | 0.156 | -0.162 | -0.184 | 0.708 | 0.276 | -0.294 |
5 | C31:1 | -0.203 | -0.030 | -0.215 | 0.011 | 0.346 | 0.630 |
6 | C31:1 | -0.048 | 0.438 | 0.179 | 0.217 | -0.740 | 0.128 |
7 | C31:1 | 0.327 | 0.649 | 0.593 | 0.036 | -0.066 | 0.001 |
8 | C31:2 | 0.105 | 0.845 | 0.212 | 0.281 | 0.006 | 0.100 |
9 | C31:2 | 0.586 | 0.708 | -0.177 | -0.103 | 0.123 | 0.074 |
10 | C31:2 | 0.532 | 0.762 | -0.102 | -0.199 | 0.172 | 0.029 |
11 | C31:2 | -0.234 | -0.144 | 0.584 | 0.090 | 0.091 | -0.083 |
12 | C33 | 0.402 | 0.750 | 0.071 | -0.083 | 0.441 | -0.137 |
13 | unresolved | 0.458 | -0.538 | 0.468 | -0.097 | 0.076 | -0.187 |
14 | C33:1 | 0.400 | 0.070 | -0.419 | 0.445 | -0.134 | 0.112 |
15 | C33:1 | 0.284 | -0.150 | -0.314 | 0.706 | -0.008 | -0.034 |
16 | C33:1 | 0.795 | -0.435 | -0.149 | -0.044 | 0.186 | -0.125 |
17 | C33:1 | 0.165 | -0.146 | 0.719 | 0.453 | -0.026 | 0.075 |
18 | C33:2 | 0.796 | -0.190 | -0.190 | -0.267 | -0.312 | 0.171 |
19 | C33:2 | 0.809 | -0.411 | 0.046 | -0.126 | -0.279 | 0.190 |
20 | C33:2 | 0.880 | -0.229 | 0.236 | -0.113 | -0.070 | 0.072 |
21 | C33:2 | 0.721 | -0.118 | 0.248 | 0.199 | 0.204 | 0.051 |
22 | C35:2 | 0.326 | -0.224 | -0.034 | 0.297 | 0.138 | 0.355 |