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Medina County
2024 Confidence Interval Detail
Medina County
163-903/Natalia 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 | 122,677,172 | 1.0373 | 118,265,856 | 10 | 898 | 0.054041650 |
| A | 3 | 98,581,696 | 0.9456 | 104,253,063 | 10 | 379 | 0.009029913 |
| A | 4 | 104,008,973 | 0.9675 | 107,502,814 | 12 | 255 | 0.005471160 |
| A | 5 | 90,134,847 | 1.0587 | 85,137,288 | 10 | 161 | 0.003558187 |
| C1 | 2 | 19,139,893 | 0.9074 | 21,093,115 | 10 | 246 | 0.023969920 |
| C1 | 3 | 16,852,390 | 1.1151 | 15,112,896 | 10 | 138 | 0.017782453 |
| C1 | 4 | 13,223,655 | 0.9102 | 14,528,296 | 9 | 78 | 0.010259958 |
| C1 | 5 | 8,029,200 | 0.9381 | 8,559,002 | 9 | 33 | 0.006564449 |
| E | 0 | 112,539,145 | 1.0390 | 108,314,865 | 20 | 661 | 0.028934228 |
| Random Totals: | 585,186,971 | 582,767,195 | 100 | 2,849 | |||
| CATG D1 EXCEPTION VALUES: | 3,392,030 | 3,239,617 | |||||
| Total Test Values | 588,579,001 | 586,006,812 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 29,300,341 |
Confidence Interval Values(5)
| Local Test Value: | 588,579,001 | WITHIN CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 556,706,471 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 615,307,153 | (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