2007 Confidence Interval Detail
003/Angelina
003-902/Hudson ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 44,685,419 | 0.8343 | 53,560,373 | 13 | 950 | .036390830 |
| A | 44,631,671 | 0.8750 | 51,007,624 | 18 | 545 | .054470108 |
| A | 44,764,388 | 0.9747 | 45,926,324 | 16 | 363 | .006100888 |
| A | 44,504,595 | 0.9613 | 46,296,260 | 24 | 218 | .011958993 |
| D3 | 40,350,630 | 1.0289 | 39,217,251 | 10 | 2,452 | .029732959 |
| F1 | 5,283,942 | 0.7575 | 6,975,501 | 6 | 57 | .046950448 |
| F1 | 5,419,860 | 0.9076 | 5,971,639 | 7 | 22 | .008842838 |
| F1 | 5,562,106 | 0.9874 | 5,633,083 | 5 | 7 | .003436531 |
| L1 | 3,348,843 | 0.8603 | 3,892,646 | 6 | 80 | .052534127 |
| L1 | 3,572,812 | 1.0427 | 3,426,500 | 5 | 16 | .008482544 |
| L1 | 4,358,637 | 0.9387 | 4,643,269 | 4 | 5 | .002023895 |
| Random Totals: | 246,482,903 | 266,550,470 | 114 | 4,715 | ||
| Catg J Exception Values: | 14,908,870 | 15,465,103 | ||||
| Catg D1 Exception Values: | 5,694,962 | 5,573,128 | ||||
| Catg F1 Exception Values: | 4,431,155 | 4,864,543 | ||||
| Catg L1 Exception Values: | 2,266,190 | 2,647,593 | ||||
| Total Test Values (4): | 273,784,080 | 295,100,837 |
Margin of Error
| Margin of Error Percent: | 5.0000001 |
|---|---|
| Margin of Error Value: | 14,755,042 |
Confidence Interval Values (5)
| Local Test Value: | 273,784,080 | (Outside Confidence Interval) |
|---|---|---|
| State Lower Limit: | 280,345,795 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 309,855,879 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 263,553,164 | (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