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085/Garza
2017 Confidence Interval Detail
085/Garza
085-902/Post ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 8,338,970 | 1.0279 | 8,112,628 | 15 | 409 | .092306526 |
| A | 10,901,064 | 0.7452 | 14,628,374 | 15 | 297 | .047145552 |
| A | 10,286,638 | 0.7919 | 12,989,819 | 15 | 173 | .051789038 |
| A | 15,867,204 | 0.8493 | 18,682,685 | 16 | 137 | .096537078 |
| E | 56,720,020 | 0.5487 | 103,371,642 | 14 | 804 | .187597604 |
| F1 | 4,094,005 | 0.8807 | 4,648,581 | 9 | 103 | .137466044 |
| F1 | 4,360,009 | 0.6917 | 6,303,324 | 8 | 40 | .832691128 |
| F1 | 3,914,067 | 0.9541 | 4,102,366 | 6 | 14 | .157859898 |
| F1 | 3,087,270 | 0.7813 | 3,951,453 | 3 | 4 | .224531015 |
| G1 | 47,638,837 | 1.0417 | 45,731,820 | 15 | 152 | .005261567 |
| G1 | 48,390,026 | 1.0313 | 46,921,387 | 15 | 35 | .003813276 |
| G1 | 53,292,516 | 1.0137 | 52,572,276 | 7 | 10 | .000167807 |
| Random Totals: | 266,890,626 | 322,016,355 | 138 | 2,178 | ||
| Catg J Exception Values: | 9,829,100 | 8,147,305 | ||||
| Catg D1 Exception Values: | 31,058,946 | 20,105,808 | ||||
| Catg G1 Exception Values: | 40,180,467 | 38,590,626 | ||||
| Total Test Values (4): | 347,959,139 | 388,860,094 |
Margin of Error
| Margin of Error Percent: | 6.1584031 |
|---|---|
| Margin of Error Value: | 23,947,572 |
Confidence Interval Values (5)
| Local Test Value: | 347,959,139 | (Outside Confidence Interval) |
|---|---|---|
| State Lower Limit: | 364,912,522 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 412,807,666 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 414,135,208 | (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