2009 Confidence Interval Detail
130/Kendall
130-901/Boerne ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 537,615,020 | 0.9772 | 550,158,637 | 58 | 2,995 | .008443984 |
| A | 547,412,394 | 0.9983 | 548,344,580 | 49 | 1,845 | .001983365 |
| A | 543,122,218 | 1.0029 | 541,551,718 | 34 | 1,185 | .004109913 |
| A | 594,698,020 | 0.9782 | 607,951,360 | 24 | 746 | .004766061 |
| C | 53,351,160 | 0.9780 | 54,551,288 | 20 | 708 | .046076791 |
| C | 54,504,730 | 0.9349 | 58,300,064 | 8 | 467 | .012310069 |
| C | 56,083,010 | 0.9720 | 57,698,570 | 10 | 338 | .010381725 |
| C | 59,061,540 | 1.0377 | 56,915,814 | 7 | 150 | .002193066 |
| D3 | 324,520,916 | 0.9708 | 334,281,949 | 11 | 4,416 | .006569891 |
| F1 | 78,044,042 | 1.0009 | 77,973,866 | 9 | 277 | .011560949 |
| F1 | 83,265,343 | 1.0137 | 82,140,025 | 10 | 121 | .011340422 |
| F1 | 89,103,989 | 1.0122 | 88,030,023 | 9 | 58 | .003623354 |
| F1 | 97,626,630 | 0.9741 | 100,222,390 | 5 | 22 | .001696821 |
| Random Totals: | 3,118,409,012 | 3,158,120,284 | 254 | 13,328 | ||
| Catg D1 Exception Values: | 7,110,173 | 9,348,525 | ||||
| Total Test Values (4): | 3,125,519,185 | 3,167,468,809 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 158,373,440 |
Confidence Interval Values (5)
| State Lower Limit: | 3,009,095,369 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 3,125,519,185 | (Within Confidence Interval) |
| State Upper Limit: | 3,325,842,249 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 3,248,276,084 | (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