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156/Martin
2016 Confidence Interval Detail
156/Martin
058-909/Sands CISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| G1 | 35,595,931 | 1.0006 | 35,574,586 | 15 | 76 | .030860505 |
| G1 | 35,109,610 | 1.0385 | 33,808,002 | 13 | 28 | .009858861 |
| G1 | 35,377,810 | 1.0212 | 34,643,371 | 10 | 16 | .016784611 |
| G1 | 32,901,370 | 1.0359 | 31,761,145 | 3 | 4 | .001634572 |
| Random Totals: | 138,984,721 | 135,787,104 | 41 | 124 | ||
| Catg J Exception Values: | 59,070 | 64,976 | ||||
| Catg D1 Exception Values: | 3,528,910 | 2,541,447 | ||||
| Total Test Values (4): | 142,572,701 | 138,393,527 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 6,919,676 |
Confidence Interval Values (5)
| State Lower Limit: | 131,473,851 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 142,572,701 | (Within Confidence Interval) |
| State Upper Limit: | 145,313,203 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 181,138,445 | (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, D3, 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