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007/Atascosa
2018 Confidence Interval Detail
007/Atascosa
007-904/Lytle ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 27,693,971 | 0.9085 | 30,483,182 | 13 | 488 | .147651141 |
| A | 40,509,150 | 0.9385 | 43,163,719 | 15 | 394 | .029375102 |
| A | 36,453,061 | 0.9523 | 38,278,968 | 14 | 230 | .032827477 |
| A | 51,153,090 | 0.9376 | 54,557,477 | 15 | 212 | .010849583 |
| E | 43,886,378 | 0.9428 | 46,548,980 | 18 | 430 | .029114041 |
| F1 | 9,797,620 | 0.9494 | 10,319,802 | 9 | 53 | .027166973 |
| F1 | 10,487,090 | 1.0597 | 9,896,282 | 7 | 22 | .009770329 |
| F1 | 8,380,739 | 1.0641 | 7,875,894 | 5 | 8 | .042428877 |
| L1 | 2,682,360 | 0.9843 | 2,725,145 | 8 | 44 | .007251803 |
| L1 | 4,710,720 | 0.9524 | 4,946,157 | 10 | 16 | .007886104 |
| L1 | 2,772,180 | 0.9440 | 2,936,631 | 3 | 4 | .014840159 |
| Random Totals: | 238,526,359 | 251,732,237 | 117 | 1,901 | ||
| Catg D1 Exception Values: | 2,484,998 | 2,520,284 | ||||
| Catg F1 Exception Values: | 9,282,870 | 8,932,550 | ||||
| Catg L1 Exception Values: | 6,665,040 | 7,190,565 | ||||
| Total Test Values (4): | 256,959,267 | 270,375,636 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 13,518,781 |
Confidence Interval Values (5)
| State Lower Limit: | 256,856,855 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 256,959,267 | (Within Confidence Interval) |
| State Upper Limit: | 283,894,417 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 235,730,520 | (See ISD Summary Worksheet) |
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
(6) Includes local value of unstudied property categories and sub-categories