2006 Confidence Interval Detail
031/Cameron
031-912/San Benito ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 101,183,122 | 0.9726 | 104,033,644 | 9 | 3,435 | .003931669 |
| A | 101,136,223 | 0.9495 | 106,515,243 | 10 | 2,009 | .018390261 |
| A | 101,179,164 | 0.9704 | 104,265,420 | 11 | 1,283 | .035597665 |
| A | 101,054,921 | 0.9522 | 106,127,831 | 9 | 667 | .011316995 |
| C | 13,451,572 | 0.9862 | 13,639,801 | 7 | 1,332 | .033283454 |
| C | 10,872,386 | 0.9225 | 11,785,784 | 7 | 761 | .060935043 |
| C | 9,361,778 | 0.9498 | 9,856,578 | 7 | 518 | .040361333 |
| C | 11,227,893 | 0.9989 | 11,240,257 | 7 | 258 | .020342153 |
| D3 | 37,071,166 | 0.8322 | 44,545,982 | 10 | 3,004 | .038846308 |
| F1 | 27,144,705 | 0.9765 | 27,797,957 | 7 | 253 | .006737618 |
| F1 | 27,238,589 | 0.9737 | 27,974,313 | 6 | 74 | .003717718 |
| F1 | 27,557,206 | 0.9650 | 28,556,690 | 6 | 30 | .006037484 |
| F1 | 26,518,710 | 0.9819 | 27,007,547 | 4 | 7 | .003345768 |
| L1 | 13,096,880 | 0.9893 | 13,238,532 | 7 | 251 | .004551393 |
| L1 | 13,248,530 | 0.9787 | 13,536,865 | 7 | 52 | .005075206 |
| L1 | 14,274,449 | 0.9863 | 14,472,725 | 5 | 16 | .000157945 |
| L1 | 11,759,922 | 0.9618 | 12,226,993 | 2 | 3 | .000695967 |
| Random Totals: | 647,377,216 | 676,822,162 | 121 | 13,953 | ||
| Catg J Exception Values: | 40,318,485 | 40,892,363 | ||||
| Catg D1 Exception Values: | 9,326,294 | 8,459,517 | ||||
| Total Test Values (4): | 697,021,995 | 726,174,042 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 36,308,702 |
Confidence Interval Values (5)
| State Lower Limit: | 689,865,340 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 697,021,995 | (Within Confidence Interval) |
| State Upper Limit: | 762,482,744 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 687,219,030 | (See ISD Summary Worksheet) |
Sources:
(1) See Stratified Category Worksheet Reports PTS236, PTS430
(2) Number of parcels sampled by staff
(3) Total Category Parcels from Stratification Report, Appraisal Roll, or Self-report
(4) Includes any parcels in A, B, C, D3, F1, G1, G2, or L1 marked as exception properties
(5) Unstudied categories and sub-categories were not included in the Confidence Interval Values
(6) Includes local value of unstudied property categories and sub-categories