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Grimes County
2024 Confidence Interval Detail
Grimes County
093-901/Anderson-Shiro CISD
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 | 33,851,820 | 1.0170 | 33,285,959 | 13 | 251 | 0.071289620 |
| A | 3 | 41,193,160 | 1.0100 | 40,785,307 | 13 | 167 | 0.009878484 |
| A | 4 | 39,510,090 | 1.0251 | 38,542,669 | 13 | 102 | 0.007692761 |
| A | 5 | 58,495,302 | 1.0303 | 56,775,019 | 12 | 105 | 0.007460866 |
| E | 0 | 425,008,592 | 0.9735 | 436,577,907 | 21 | 1,652 | 0.056299137 |
| Random Totals: | 598,058,964 | 605,966,861 | 72 | 2,277 | |||
| CATG D1 EXCEPTION VALUES: | 13,209,767 | 11,827,458 | |||||
| CATG J EXCEPTION VALUES: | 144,963,521 | 149,539,101 | |||||
| Total Test Values | 756,232,252 | 767,333,420 |
Margin of Error
| Margin of Error Percent: | 5.8941689 |
|---|---|
| Margin of Error Value: | 45,227,928 |
Confidence Interval Values(5)
| Local Test Value: | 756,232,252 | WITHIN CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 722,105,492 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 812,561,348 | (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