1 / 3 附表 ( 1)相关系数界值表P(2): 0.50 0.20 0.10 0.05 0.02 0.01 0.005 0.002 0.001 P(1): 0.25 0.10 0.05 0.025 0.01 0.005 0.0025 0.001 0.0005 1 0.707 0.951 0.988 0.997 1.000 1.000 1.000 1.000 1.000 2 0.500 0.800 0.900 0.950 0.980 0.990 0.995 0.998 0.999 3 0.404 0.687 0.805 0.878 0.934 0.959 0.974 0.986 0.991 4 0.347 0.603 0.729 0.811 0.882 0.917 0.942 0.963 0.974 5 0.309 0.551 0.669 0.755 0.833 0.875 0.906 0.935 0.951 6 0.281 0.507 0.621 0.707 0.789 0.834 0.870 0.905 0.925 7 0.260 0.472 0.582 0.666 0.750 0.798 0.836 0.875 0.898 8 0.242 0.443 0.549 0.632 0.715 0.765 0.805 0.847 0.872 9 0.228 0.419 0.521 0.602 0.685 0.735 0.776 0.820 0.847 10 0.216 0.398 0.497 0.576 0.658 0.708 0.750 0.795 0.823 11 0.206 0.380 0.476 0.553 0.634 0.684 0.726 0.772 0.801 12 0.197 0.365 0.457 0.532 0.612 0.661 0.703 0.750 0.780 13 0.189 0.351 0.441 0.514 0.592 0.641 0.683 0.730 0.760 14 0.182 0.338 0.426 0.497 0.574 0.623 0.664 0.711 0.742 15 0.176 0.327 0.412 0.482 0.558 0.606 0.647 0.694 0.725 16 0.170 0.317 0.400 0.468 0.542 0.590 0.631 0.678 0.708 17 0.165 0.308 0.389 0.456 0.529 0.575 0.616 0.622 0.693 18 0.160 0.299 0.378 0.444 0.515 0.561 0.602 0.648 0.679 19 0.156 0.291 0.369 0.433 0.503 0.549 0.589 0.635 0.665 20 0.152 0.284 0.360 0.423 0.492 0.537 0.576 0.622 0.652 21 0.148 0.277 0.352 0.413 0.482 0.526 0.565 0.610 0.640 22 0.145 0.271 0.344 0.404 0.472 0.515 0.554 0.599 0.629 23 0.141 0.265 0.337 0.396 0.462 0.505 0.543 0.588 0.618 24 0.138 0.260 0.330 0.388 0.453 0.496 0.534 0.578 0.607 25 0.136 0.255 0.323 0.381 0.445 0.487 0.524 0.568 0.597 26 0.133 0.250 0.317 0.374 0.437 0.479 0.515 0.559 0.588 27 0.131 0.245 0.311 0.367 0.430 0.471 0.507 0.550 0.579 28 0.128 0.241 0.306 0.36...