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110/Hockley
2017 Confidence Interval Detail
110/Hockley
110-901/Anton ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 5,444,740 | 0.8687 | 6,267,687 | 15 | 203 | .021651582 |
| A | 5,933,520 | 0.8922 | 6,650,437 | 15 | 105 | .006598915 |
| A | 5,808,659 | 0.9135 | 6,358,685 | 15 | 60 | .009563334 |
| A | 6,680,560 | 0.9668 | 6,909,971 | 15 | 35 | .003190732 |
| Random Totals: | 23,867,479 | 26,186,780 | 60 | 403 | ||
| Catg J Exception Values: | 471,300 | 776,277 | ||||
| Catg D1 Exception Values: | 8,569,295 | 3,973,451 | ||||
| Total Test Values (4): | 32,908,074 | 30,936,508 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 1,546,825 |
Confidence Interval Values (5)
| State Lower Limit: | 29,389,683 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| State Upper Limit: | 32,483,333 | (State Test Value plus Margin of Error Percent) |
| Local Test Value: | 32,908,074 | (Outside Confidence Interval) |
| Value Assigned (6): | 42,448,325 | (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