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Cherokee County
2019 Confidence Interval Detail
Cherokee County
037-901/Alto ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 8,364,750 | 0.8029 | 10,418,172 | 10 | 277 | 0.092426484 |
| A | 8,407,670 | 0.8789 | 9,566,128 | 9 | 141 | 0.049275623 |
| A | 9,577,960 | 1.1042 | 8,674,117 | 9 | 104 | 0.049673689 |
| A | 10,987,290 | 1.0783 | 10,189,456 | 9 | 69 | 0.021582599 |
| E | 73,637,517 | 0.9437 | 78,030,642 | 22 | 1033 | 0.118453544 |
| G1 | 2,674,501 | 0.9821 | 2,723,247 | 10 | 92 | 0.003851534 |
| G1 | 2,718,551 | 1.0088 | 2,694,836 | 8 | 31 | 0.000217030 |
| G1 | 2,706,628 | 1.0129 | 2,672,157 | 7 | 16 | 0.000387957 |
| G1 | 2,442,623 | 1.0005 | 2,441,402 | 4 | 6 | 0.000250745 |
| Random Totals: | 121,517,490 | 127,410,157 | 88 | 1,769 | ||
| CATG D1 EXCEPTION VALUES: | 15,248,466 | 14,410,680 | ||||
| CATG J EXCEPTION VALUES: | 2,446,873 | 1,362,181 | ||||
| Total Test Values(2) | 139,212,829 | 143,183,018 |
Margin of Error
| Margin of Error Percent: | 8.1185813 |
|---|---|
| Margin of Error Value: | 11,624,430 |
Confidence Interval Values(5)
| Local Test Value: | 139,212,829 | WITHIN CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 131,558,588 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 154,807,448 | (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