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Tom Green County
2022 Confidence Interval Detail
Tom Green County
226-901/Christoval ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 40,976,160 | 0.8557 | 47,886,128 | 17 | 301 | 0.048610254 |
| A | 35,505,030 | 0.8315 | 42,699,976 | 15 | 150 | 0.023175897 |
| A | 51,623,833 | 0.8788 | 58,743,551 | 16 | 166 | 0.053748444 |
| A | 96,511,310 | 0.8701 | 110,919,791 | 17 | 205 | 0.019144792 |
| E | 82,200,400 | 0.8864 | 92,735,108 | 21 | 446 | 0.071504299 |
| Random Totals: | 306,816,733 | 352,984,554 | 86 | 1,268 | ||
| CATG D1 EXCEPTION VALUES: | 11,366,351 | 6,905,446 | ||||
| CATG J EXCEPTION VALUES: | 469,780 | 473,834 | ||||
| Total Test Values | 318,652,864 | 360,363,834 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 18,018,192 |
Confidence Interval Values(5)
| Local Test Value: | 318,652,864 | OUTSIDE CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 342,345,642 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 378,382,026 | (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