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Statistics for the Behavioral Sciences by Frederick J. Gravetter, Larry B. Wallnau ISBN 10: 1305504917 ISBN 13: 9781305504912

Statistics is one of the most practical and essential courses that you will take, and a primary goal of this popular text is to make the task of learning statistics as simple as possible. Straightforward instruction, built-in learning aids, and real-world examples have made STATISTICS FOR THE BEHAVIORAL SCIENCES, 10th Edition the text selected most often by instructors for their students in the behavioral and social sciences. The authors provide a conceptual context that makes it easier to learn formulas and procedures, explaining why procedures were developed and when they should be used. This text will also instill the basic principles of objectivity and logic that are essential for science and valuable in everyday life, making it a useful reference long after you complete the course.

Statistics is one of the most practical and essential courses that you will take, and a primary goal of this popular text is to make the task of learning statistics as simple as possible. Straightforward instruction, built-in learning aids, and real-world examples have made STATISTICS FOR THE BEHAVIORAL SCIENCES, 10th Edition the text selected most often by instructors for their students in the behavioral and social sciences. The authors provide a conceptual context that makes it easier to learn formulas and procedures, explaining why procedures were developed and when they should be used. This text will also instill the basic principles of objectivity and logic that are essential for science and valuable in everyday life, making it a useful reference long after you complete the course.

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APPENDIX D | General Instructions for Using SPSS 685

TABLE D2

Data for an independent-measures study with a different group of participants in each treatment

condition. The left half of the table shows the original data, with three separate groups, each with

five participants, and the right half shows the scores as they would be entered into the SPSS data

matrix. Note that the data matrix lists all 15 scores in the same column, then uses code numbers in

a second column to indicate the treatment condition corresponding to each score.

(a) Original data

Treatments

I II III

10 14 19

9 11 15

12 15 22

7 10 18

13 18 20

(b) Data as entered into the SPSS data matrix

VAR0001 VAR0002 var

1 10.00 1.00

2 9.00 1.00

3 12.00 1.00

4 7.00 1.00

5 13.00 1.00

6 14.00 2.00

7 11.00 2.00

8 15.00 2.00

9 10.00 2.00

10 18.00 2.00

11 19.00 3.00

12 15.00 3.00

13 22.00 3.00

14 18.00 3.00

15 20.00 3.00

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