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Tom Green County
2025 Confidence Interval Detail
Tom Green County
200-902/Miles ISD
Category Summary
| (1) Category |
(1) Stratum Number |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|---|
| A | 2 | 5,219,160 | 1.0690 | 4,882,283 | 10 | 29 | 2,144,863,295 |
| A | 3 | 5,354,850 | 1.1721 | 4,568,595 | 9 | 20 | 2,012,819,361 |
| A | 4 | 5,016,576 | 1.0750 | 4,666,582 | 8 | 13 | 3,489,563,098 |
| A | 5 | 4,599,210 | 1.1602 | 3,964,153 | 6 | 9 | 6,934,084,456 |
| E | 0 | 41,579,175 | 1.0148 | 40,972,778 | 20 | 177 | 36,191,710,888 |
| Random Totals: | 61,768,971 | 59,054,391 | 53 | 248 | |||
| CATG D1 EXCEPTION VALUES: | 6,603,842 | 6,540,577 | |||||
| CATG J EXCEPTION VALUES: | 2,001,350 | 2,011,057 | |||||
| Total Test Values | 70,374,163 | 67,606,025 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 3,380,301 |
Confidence Interval Values(5)
| Local Test Value: | 70,374,163 | WITHIN CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 64,225,724 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 70,986,326 | (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