Northern Region Frequency Analysis For : 13/12/2004
| Start Time: 00:00:30 | End Time: 23:59:30 |
| Item / Hours | 0 - 5 | 5 - 10 | 10 - 17 | 17 - 22 | 22 - 24 | Total |
| Valid Samples | 600 | 600 | 840 | 600 | 240 | 2880 |
| InValid Samples | 0 | 0 | 0 | 0 | 0 | 0 |
| Average | 50.01 | 49.28 | 49.23 | 49.18 | 49.44 | 49.41 |
| Std Deviation | 0.17 | 0.33 | 0.26 | 0.37 | 0.31 | 0.43 |
| FVI | 0.3 | 6.26 | 6.53 | 8.12 | 4.13 | 5.31 |
| Maximum Hz. | 50.34 | 50.15 | 50.01 | 50.18 | 50.14 | 50.34 |
| Max Freq Time | 02:09:30 | 06:02:30 | 16:04:59 | 21:59:00 | 22:00:30 | 02:09:30 |
| Minimum Hz. | 49.47 | 48.58 | 48.59 | 48.55 | 48.9 | 48.55 |
| Min Freq Time | 04:11:30 | 07:18:00 | 12:46:00 | 18:07:30 | 23:22:59 | 18:07:30 |
| Percentage Of Time Frequency | ||||||
| Above 51.50 | 0 | 0 | 0 | 0 | 0 | 0 |
| 51.50 - 51.00 | 0 | 0 | 0 | 0 | 0 | 0 |
| 51.00 - 50.50 | 0 | 0 | 0 | 0 | 0 | 0 |
| 50.50 - 50.00 | 62 | 3.33 | 0.12 | 2.5 | 2.92 | 14.41 |
| 50.00 - 49.50 | 37.17 | 18.67 | 15.71 | 14.5 | 40.42 | 22.6 |
| 49.50 - 49.00 | 0.83 | 58.5 | 62.74 | 47.83 | 47.08 | 44.55 |
| 49.00 - 48.50 | 0 | 19.5 | 21.43 | 35.17 | 9.58 | 18.44 |
| 48.50 - 48.00 | 0 | 0 | 0 | 0 | 0 | 0 |
| Below 48.00 | 0 | 0 | 0 | 0 | 0 | 0 |
| Total | 100 | 100 | 100 | 100 | 100 | 100 |
| Excursion Analysis (No. Of Excursions) | ||||||
| Below 48.00 | 0 | 0 | 0 | 0 | 0 | 0 |
| Below 48.50 | 0 | 0 | 0 | 0 | 0 | 0 |
| Below 49.00 | 0 | 11 | 11 | 10 | 1 | 33 |
| Above 50.50 | 0 | 0 | 0 | 0 | 0 | 0 |
| Above 51.00 | 0 | 0 | 0 | 0 | 0 | 0 |
| Summary Report | ||||||
| Below 48.50 | 0 | 0 | 0 | 0 | 0 | 0 |
| Below 49.00 | 0 | 19.5 | 21.43 | 35.17 | 9.58 | 18.44 |
| Below 49.50 | 0.83 | 78 | 84.17 | 83 | 56.67 | 62.99 |
| 49.00-50.50 | 100 | 80.5 | 78.57 | 64.83 | 90.42 | 81.56 |
| Above 50.00 | 62 | 3.33 | 0.12 | 2.5 | 2.92 | 14.41 |
| Above 50.50 | 0 | 0 | 0 | 0 | 0 | 0 |
| Above 51.00 | 0 | 0 | 0 | 0 | 0 | 0 |