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003/Angelina
2016 Confidence Interval Detail
003/Angelina
003-906/Zavalla ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 17,782,621 | 1.1895 | 14,949,660 | 10 | 582 | .220199768 |
| A | 19,321,320 | 0.9061 | 21,323,607 | 10 | 309 | .041163332 |
| A | 21,684,540 | 0.9332 | 23,236,755 | 10 | 219 | .009595446 |
| A | 21,989,310 | 0.9941 | 22,119,817 | 10 | 114 | .019760861 |
| C1 | 1,033,630 | 1.0315 | 1,002,065 | 10 | 466 | .024029257 |
| C1 | 1,169,229 | 1.0610 | 1,102,007 | 10 | 225 | .027066428 |
| C1 | 1,069,011 | 0.9090 | 1,176,030 | 10 | 95 | .055837929 |
| C1 | 1,155,220 | 0.9421 | 1,226,218 | 8 | 36 | .043710122 |
| E | 22,122,759 | 0.9900 | 22,346,221 | 14 | 347 | .018670379 |
| Random Totals: | 107,327,640 | 108,482,380 | 92 | 2,393 | ||
| Catg D1 Exception Values: | 10,489,021 | 10,060,569 | ||||
| Total Test Values (4): | 117,816,661 | 118,542,949 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 5,927,147 |
Confidence Interval Values (5)
| State Lower Limit: | 112,615,802 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 117,816,661 | (Within Confidence Interval) |
| State Upper Limit: | 124,470,096 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 104,895,758 | (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