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Tom Green County
2023 Confidence Interval Detail
Tom Green County
226-908/Veribest ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 10,331,170 | 0.9972 | 10,360,178 | 9 | 67 | 0.039591841 |
| A | 12,942,820 | 0.9991 | 12,954,479 | 10 | 58 | 0.009458221 |
| A | 14,990,920 | 1.0656 | 14,068,056 | 9 | 53 | 0.035123183 |
| A | 25,317,890 | 0.9991 | 25,340,697 | 8 | 63 | 0.004965331 |
| E | 62,648,704 | 0.9609 | 65,197,944 | 21 | 263 | 0.072198745 |
| L1 | 25,780,180 | 1.0120 | 25,474,486 | 8 | 24 | 0.001227323 |
| Random Totals: | 152,011,684 | 153,395,840 | 65 | 528 | ||
| CATG D1 EXCEPTION VALUES: | 15,932,390 | 14,984,774 | ||||
| CATG J EXCEPTION VALUES: | 25,910,990 | 26,064,012 | ||||
| Total Test Values | 193,855,064 | 194,444,626 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 9,722,231 |
Confidence Interval Values(5)
| Local Test Value: | 193,855,064 | WITHIN CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 184,722,395 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 204,166,857 | (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