Analysis and Prediction of Body Test Results Based on Improved Backpropagation Neural Network Algorithm

Table 3

Principal component scores of training samples.

Sample serial number	First principal component	Second principal component
1	0.5951	0.3937
2	1.0945	0.1444
3	0.3088	0.1213
4	1.8671	0.2961
5	1.9142	0.3266
…	…	…
1100	0.1003	0.3304