| |
Axis
|
|---|
| |
PC 1
|
PC 2
|
PC 3
|
PC 4
|
PC 5
|
|---|
|
Variance explained (%)
|
24.19
|
19.91
|
15.52
|
11.44
|
8.90
|
| |
Eigenvector
|
|
Trt_Init
|
-0.05
|
-0.82
|
-0.03
|
0.20
|
0.05
|
|
Trt_Final
|
0.84
|
-0.09
|
-0.12
|
0.11
|
0.05
|
|
LPS-Init
|
-0.07
|
-0.70
|
-0.20
|
0.41
|
0.00
|
|
LPS_Final
|
0.73
|
-0.19
|
-0.13
|
0.28
|
-0.30
|
|
LTA_Init
|
0.32
|
-0.73
|
0.03
|
-0.45
|
-0.06
|
|
LTA_Final
|
0.51
|
-0.52
|
0.19
|
-0.14
|
0.48
|
|
Gal*2_Init
|
0.12
|
0.00
|
0.39
|
-0.65
|
0.19
|
|
Gal*2_Final
|
0.03
|
0.07
|
-0.79
|
-0.46
|
0.27
|
|
D_Trt
|
0.81
|
0.36
|
-0.08
|
-0.01
|
0.02
|
|
D_LPS
|
0.76
|
0.35
|
0.03
|
-0.04
|
-0.28
|
|
D_LTA
|
0.18
|
0.35
|
0.20
|
0.46
|
0.73
|
|
D_GAL
|
-0.06
|
0.07
|
-0.97
|
0.03
|
0.12
|
- Principal component analysis of 12 measures of immune response from the 200 animals immunized with KLH (Group A): variance explained by the first 5 axes (PC1 to PC 5) and relative contributions of the 12 variables to each axis
- Trt_Init = Antibody (Ab) titer before immunization with KLH, Trt_Final = Ab titer after immunization with KLH (Group A), LPS-Init = Nabs to LPS at day 0, LPS_Final = Ab to LPS 7 days post immunization, LTA_Init = Nabs to LTA at day 0, LTA_Final = Ab to LTA 7 days post immunization, Gal*2_Init = Ab to anti-Gal epitope at day 0, Gal*2_Final = Ab to anti-Gal epitope 7 days post immunization, D_Trt = responsiveness of Ab response to M.B, D_LPS = responsiveness of Ab response to LPS, D_LTA = responsiveness of Ab response to LTA, D_GAL = responsiveness of Ab response to anti-Gal.
