Corrected Table 1.3 (p. 21)

Table 1.3: Haar wavelet coefficients for the example function

|-----------------------|
| k  |   j=-1     j=0   |
|----+------------------|
| -4 |  0       -0.0100 |
| -3 |  0       -0.2500 |
| -2 | -0.4466  -0.9207 |
| -1 | -0.0651   0      |
|  0 |  0.0651   0      |
|  1 |  0.4466   0.9207 |
|  2 |  0        0.2500 |
| -4 |  0        0.0100 |
|-----------------------|