Top navigation skipped
003/Angelina
2018 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 | 19,516,810 | 0.8710 | 22,407,359 | 17 | 593 | 0.115760763 |
| A | 21,477,130 | 0.9817 | 21,877,488 | 16 | 316 | 0.014058577 |
| A | 21,524,980 | 0.9795 | 21,975,477 | 17 | 200 | 0.029506161 |
| A | 21,923,140 | 0.9889 | 22,169,218 | 16 | 109 | 0.039564273 |
| E | 24,624,227 | 0.9332 | 26,386,870 | 22 | 364 | 0.025198507 |
| Random Totals: | 109,066,287 | 114,816,412 | 88 | 1,582 | ||
| CATG D1 EXCEPTION VALUES: | 11,063,075 | 10,779,425 | ||||
| Total Test Values(1) | 120,129,362 | 125,595,837 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 6,279,792 |
Confidence Interval Values(5)
| Local Test Value: | 120,129,362 | WITHIN CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 119,316,045 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 131,875,629 | (State Test Value plus Margin of Error Percent) |
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, D2, E, F1, G1, G2, or L1 marked as exception properties
(5) Unstudied categories and sub-categories were not included in the Confidence Interval Values