2009 Confidence Interval Detail
181/Orange
181-907/Vidor ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 116,914,400 | 0.8581 | 136,247,990 | 10 | 2,564 | .077603344 |
| A | 125,776,916 | 1.0478 | 120,039,049 | 19 | 1,586 | .068023871 |
| A | 141,154,172 | 0.9636 | 146,486,272 | 21 | 1,315 | .017431419 |
| A | 143,358,800 | 0.9036 | 158,652,944 | 19 | 838 | .030246305 |
| F1 | 18,021,242 | 0.9534 | 18,902,079 | 15 | 207 | .109144465 |
| F1 | 17,793,786 | 0.8090 | 21,994,791 | 15 | 79 | .091856194 |
| F1 | 21,138,228 | 0.9470 | 22,321,254 | 15 | 41 | .049350440 |
| F1 | 17,338,792 | 0.9685 | 17,902,728 | 8 | 9 | .003854360 |
| G1 | 9,571,771 | 1.0594 | 9,035,087 | 14 | 17 | .003479084 |
| Random Totals: | 611,068,107 | 651,582,194 | 136 | 6,656 | ||
| Catg J Exception Values: | 24,545,115 | 23,878,393 | ||||
| Catg D1 Exception Values: | 9,456,974 | 9,930,628 | ||||
| Catg G1 Exception Values: | 12,051,950 | 11,214,776 | ||||
| Total Test Values (4): | 657,122,146 | 696,605,991 |
Margin of Error
| Margin of Error Percent: | 5.0000001 |
|---|---|
| Margin of Error Value: | 34,830,300 |
Confidence Interval Values (5)
| Local Test Value: | 657,122,146 | (Outside Confidence Interval) |
|---|---|---|
| State Lower Limit: | 661,775,691 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 731,436,291 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 762,994,166 | (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