
326 ◾ Software Metrics
Very low
(b)
Low
24%
New
Baseline
New
Baseline
55%
20%
12%
Medium
High
ry high
0.028
0.024
0.02
0.016
0.012
0.0080
0.0040
0.00
0.0
10.0
20.0
30.0
40.0
50.0
60.0
70.0
80.0
90.0
100.0
110.0
FIGURE 7.29 Project duration set to 18 months. (a) Process and people quality,
(b) average number of people full time.
0.024
Baseline
0.02
0.016
0.012
0.0
0.0
10.0
20.0
30.0
40.0
50.0
60.0
70.0
80.0
90.0
100.0
New
FIGURE 7.28 When sta quality is medium, project duration jumps to median
value of 54 months.