For Exercises 12.11 to 12.13, see page 612; for 12.14 and 12.15, see page 614; for 12.16 to 12.18, see page 619; and for 12.19 to 12.21, see pages 625–626.
12.18 LeBron in the playoffs.
lebron2
The control charts of Example 12.5 and Exercise 12.16 are based on regular-season performance. After the conclusion of the regular season, LeBron played in 20 playoff games. Here are his points per minute in the playoffs (read left to right):
| 0.70069 | 0.80335 | 0.83372 | 0.72261 | 0.60523 | 0.56242 | 0.70618 | 1.12730 |
| 0.66514 | 0.61224 | 0.51948 | 0.65381 | 0.89385 | 0.28747 | 0.78989 | 0.76026 |
| 0.93085 | 0.55253 | 0.74369 | 0.75121 |
Project the control limits from Exercise 12.16, and plot LeBron's playoff numbers. What do you conclude about LeBron's playoff performance?