2012 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 | 66,810,554 | 0.8169 | 81,785,474 | 12 | 1,030 | .022306317 |
| A | 67,230,180 | 0.8916 | 75,403,970 | 19 | 564 | .015364874 |
| A | 66,811,020 | 0.9995 | 66,844,442 | 15 | 361 | .010143070 |
| A | 67,160,880 | 0.9880 | 67,976,599 | 13 | 235 | .005980389 |
| D3 | 53,820,220 | 1.0356 | 51,970,085 | 15 | 1,563 | .024577432 |
| F1 | 7,904,820 | 0.8391 | 9,420,593 | 9 | 53 | .058611628 |
| F1 | 8,016,827 | 0.9877 | 8,116,662 | 7 | 21 | .042575205 |
| F1 | 9,406,980 | 0.8147 | 11,546,557 | 3 | 6 | .017853470 |
| Random Totals: | 347,161,481 | 373,064,382 | 93 | 3,833 | ||
| Catg D1 Exception Values: | 9,049,669 | 8,011,276 | ||||
| Catg F1 Exception Values: | 11,959,260 | 19,656,300 | ||||
| Total Test Values (4): | 368,170,410 | 400,731,958 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 20,036,598 |
Confidence Interval Values (5)
| Local Test Value: | 368,170,410 | (Outside Confidence Interval) |
|---|---|---|
| State Lower Limit: | 380,695,360 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 420,768,556 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 377,467,907 | (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