Mass media research an introduction Errata

The following printing errors were found in the text. They will be corrected in the next printing. We apologize for any inconvenience. Click on the page number to see the correct information.

Chapter 2	Page 60	Split-half reliability formula should read: r_xx = _2(r_oe)_ 1 + r_oe
Chapter 4	Page 107	The "50%," which is shown under the word "Results" at the top of the table, should be over the right-hand column of the table.
Chapter 6	Page 167	Missing minus sign in *Scott's pi* formula. Should be: % observed agreement - % expected agreement 1 - % expected agreement
Chapter 6	Page 168	The kappa formula in the right-hand column is illustrative and not for computational purposes. For a computational example, click here.
Chapter 9	Page 241	Figure 9.5 title should read: 2 x 2 Factorial Design Figure 9.6 title should read: 2 x 3 Factorial Design
Chapter 9	Page 242	Figure 9.7 title should read: 2 x 2 x 2 Factorial Design
Chapter 10	Page 265	Part of the formula missing in right-hand column. Click on page number at left for the correct formula.
Chapter 11	Page 289	Power definition: Power refers to the probability of rejecting the null hypothesis when it is not true.
Chapter 12	Page 296	Left-hand column, lines 8-9 should read: In the goodness-of-fit test, degrees of freedom are expressed in terms of k-1, where . . .
Chapter 12	Page 300	Left-hand column, line 9 should read: . . . are equal to n₁ + n₂ - 2
Chapter 16	Page 400	Missing lines in Figure 16.2. Click on page number at left for the correct figure.