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069/Edwards
2016 Confidence Interval Detail
069/Edwards
069-901/Rocksprings ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 4,513,321 | 0.9724 | 4,641,424 | 8 | 193 | .018615748 |
| A | 5,190,198 | 0.9501 | 5,462,791 | 9 | 123 | .021648433 |
| A | 4,652,041 | 0.9998 | 4,652,972 | 9 | 70 | .006613654 |
| A | 7,735,905 | 1.1678 | 6,624,341 | 10 | 69 | .009887865 |
| E | 123,542,991 | 0.9007 | 137,163,307 | 21 | 2,045 | .092505633 |
| G1 | 2,000,900 | 1.0118 | 1,977,565 | 14 | 207 | .049507595 |
| G1 | 2,020,780 | 0.7065 | 2,860,269 | 12 | 60 | .955749992 |
| G1 | 1,992,880 | 1.0285 | 1,937,657 | 8 | 17 | .042342017 |
| G1 | 1,971,410 | 1.0279 | 1,917,901 | 4 | 6 | .001458620 |
| Random Totals: | 153,620,426 | 167,238,227 | 95 | 2,790 | ||
| Catg J Exception Values: | 245,740 | 281,323 | ||||
| Catg D1 Exception Values: | 43,881,316 | 45,788,261 | ||||
| Total Test Values (4): | 197,747,482 | 213,307,811 |
Margin of Error
| Margin of Error Percent: | 8.4644308 |
|---|---|
| Margin of Error Value: | 18,055,292 |
Confidence Interval Values (5)
| State Lower Limit: | 195,252,519 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 197,747,482 | (Within Confidence Interval) |
| State Upper Limit: | 231,363,103 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 293,182,453 | (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