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McCulloch County
2025 Confidence Interval Detail
McCulloch County
160-901/Brady 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 | 56,592,040 | 0.9968 | 56,773,716 | 15 | 876 | 1,248,468,459 |
| A | 3 | 62,133,550 | 1.0219 | 60,801,986 | 15 | 510 | 421,994,171 |
| A | 4 | 63,157,060 | 1.0005 | 63,125,497 | 15 | 329 | 1,903,744,728 |
| A | 5 | 93,184,325 | 1.1182 | 83,334,220 | 15 | 282 | 6,790,631,503 |
| E | 0 | 136,776,270 | 1.0008 | 136,666,936 | 20 | 864 | 55,118,213,855 |
| F1 | 2 | 12,875,740 | 0.9095 | 14,156,943 | 12 | 138 | 1,860,221,911 |
| F1 | 3 | 17,476,410 | 0.8888 | 19,662,928 | 11 | 81 | 12,501,666,831 |
| F1 | 4 | 13,450,320 | 1.0306 | 13,050,961 | 10 | 24 | 25,519,807,897 |
| Random Totals: | 455,645,715 | 447,573,187 | 113 | 3,104 | |||
| CATG D1 EXCEPTION VALUES: | 35,115,820 | 31,845,043 | |||||
| CATG F1 EXCEPTION VALUES: | 15,154,850 | 18,655,623 | |||||
| CATG J EXCEPTION VALUES: | 11,928,610 | 12,860,904 | |||||
| Total Test Values | 517,844,995 | 510,934,757 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 25,546,738 |
Confidence Interval Values(5)
| Local Test Value: | 517,844,995 | WITHIN CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 485,388,019 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 536,481,495 | (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