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015/Bexar
2016 Confidence Interval Detail
015/Bexar
046-902/Comal ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 560,859,481 | 0.9712 | 577,491,228 | 84 | 2,558 | .003949345 |
| A | 620,324,850 | 0.9771 | 634,863,218 | 93 | 2,254 | .006760534 |
| A | 685,279,646 | 0.9802 | 699,122,267 | 75 | 2,031 | .005059649 |
| A | 792,049,028 | 0.9972 | 794,272,992 | 58 | 1,696 | .008741212 |
| Random Totals: | 2,658,513,005 | 2,705,749,705 | 310 | 8,539 | ||
| Catg D1 Exception Values: | 841,282 | 970,782 | ||||
| Total Test Values (4): | 2,659,354,287 | 2,706,720,487 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 135,336,024 |
Confidence Interval Values (5)
| State Lower Limit: | 2,571,384,463 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 2,659,354,287 | (Within Confidence Interval) |
| State Upper Limit: | 2,842,056,511 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 2,649,615,662 | (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