Financial Models and Tools for Managing Lean Manufacturing

| Percent | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | sum | mean | std. dev. |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Series (yr) | |||||||||||||||
| 1 | 8.41% | 38.62% | 15.53% | 13.26% | 27.95% | 27.71% | 16.08% | 21.35% | 7.13% | 18.91% | 19.12% | 25.59% | 239.67% | 19.97% | 8.97% |
| 2 | 9.75% | 34.08% | 23.05% | 15.96% | 10.87% | 39.34% | 15.88% | 19.37% | 14.45% | 13.65% | 26.90% | 6.43% | 229.74% | 19.14% | 9.99% |
| 3 | 14.97% | 16.14% | 25.42% | 22.11% | 11.24% | 26.81% | 13.76% | 48.62% | 9.47% | 20.17% | 5.68% | 26.50% | 240.91% | 20.08% | 11.34% |
| 4 | 23.50% | 21.60% | 14.39% | 16.38% | 15.59% | 29.83% | 13.54% | 19.74% | 12.34% | 33.57% | 8.64% | 40.24% | 249.35% | 20.78% | 9.49% |
| 5 | 23.90% | 18.08% | 22.52% | 12.17% | 23.19% | 29.06% | -5.88% | 27.10% | 19.56% | 35.08% | 13.74% | 13.26% | 231.79% | 19.32% | 10.47% |
| 6 | 24.85% | 22.93% | 12.46% | 20.97% | 20.74% | 31.93% | 6.88% | 29.86% | 6.83% | 14.18% | 38.83% | 10.29% | 240.74% | 20.06% | 10.26% |
| 7 | 10.06% | 42.99% | 0.54% | 23.65% | 19.68% | 44.34% | 13.52% | 4.17% | 29.75% | 34.05% | 0.82% | 28.84% |