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097/Hamilton
2017 Confidence Interval Detail
097/Hamilton
018-908/Cranfills Gap ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| D2 | 1,158,660 | 1.0385 | 1,115,705 | 13 | 83 | .008552194 |
| E | 11,380,720 | 0.8098 | 14,053,742 | 20 | 115 | .036198657 |
| Random Totals: | 12,539,380 | 15,169,447 | 33 | 198 | ||
| Catg D1 Exception Values: | 2,868,380 | 2,626,777 | ||||
| Total Test Values (4): | 15,407,760 | 17,796,224 |
Margin of Error
| Margin of Error Percent: | 6.2216457 |
|---|---|
| Margin of Error Value: | 1,107,218 |
Confidence Interval Values (5)
| Local Test Value: | 15,407,760 | (Outside Confidence Interval) |
|---|---|---|
| State Lower Limit: | 16,689,006 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 18,903,442 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 14,883,095 | (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