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San Patricio County
2023 Confidence Interval Detail
San Patricio County
205-902/Gregory-Portland ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 292,489,279 | 1.0324 | 283,310,034 | 37 | 1,592 | 0.010755286 |
| A | 359,637,296 | 0.9999 | 359,673,263 | 55 | 1,500 | 0.009064429 |
| A | 480,274,242 | 1.0163 | 472,571,329 | 65 | 1,613 | 0.005756133 |
| A | 552,427,725 | 1.0358 | 533,334,355 | 64 | 1,139 | 0.015199151 |
| B | 209,575,901 | 0.9114 | 229,949,420 | 12 | 28 | 0.068627761 |
| F1 | 68,359,932 | 0.9560 | 71,506,205 | 12 | 139 | 0.024548603 |
| F1 | 61,267,769 | 0.9963 | 61,495,302 | 12 | 43 | 0.004090037 |
| F1 | 68,839,986 | 0.8104 | 84,945,689 | 13 | 29 | 0.079260187 |
| F1 | 104,377,858 | 0.8169 | 127,773,115 | 7 | 17 | 0.088839580 |
| Random Totals: | 2,197,249,988 | 2,224,558,712 | 277 | 6,100 | ||
| CATG D1 EXCEPTION VALUES: | 17,519,687 | 23,974,240 | ||||
| CATG J EXCEPTION VALUES: | 54,227,720 | 55,488,074 | ||||
| Total Test Values | 2,268,997,395 | 2,304,021,026 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 115,201,051 |
Confidence Interval Values(5)
| Local Test Value: | 2,268,997,395 | WITHIN CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 2,188,819,975 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 2,419,222,077 | (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