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014/Bell
2017 Confidence Interval Detail
014/Bell
014-906/Killeen ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 1,293,531,202 | 1.0630 | 1,216,868,487 | 138 | 14,867 | .023351304 |
| A | 1,483,165,361 | 1.0388 | 1,427,767,964 | 208 | 11,697 | .019297983 |
| A | 1,588,511,323 | 1.0319 | 1,539,404,325 | 185 | 9,245 | .012573268 |
| A | 1,754,229,451 | 1.0181 | 1,723,042,384 | 158 | 6,549 | .010173639 |
| B | 136,316,317 | 0.9162 | 148,784,454 | 28 | 1,169 | .035611753 |
| B | 200,258,737 | 1.0014 | 199,978,767 | 62 | 1,264 | .004697395 |
| B | 212,973,803 | 1.0071 | 211,472,349 | 69 | 840 | .008046475 |
| B | 189,067,227 | 0.8926 | 211,816,297 | 7 | 30 | .024024827 |
| F1 | 211,715,027 | 0.8130 | 260,412,087 | 13 | 737 | .092223439 |
| F1 | 240,803,876 | 0.9060 | 265,787,943 | 13 | 255 | .035522366 |
| F1 | 265,015,485 | 0.9230 | 287,124,036 | 9 | 123 | .026216029 |
| F1 | 262,656,461 | 0.9993 | 262,840,449 | 7 | 31 | .000709263 |
| L1 | 92,694,169 | 0.8970 | 103,337,981 | 12 | 1,603 | .025240844 |
| L1 | 86,578,124 | 0.9293 | 93,164,881 | 13 | 235 | .022254782 |
| L1 | 100,363,100 | 0.9299 | 107,928,917 | 10 | 70 | .053028210 |
| L1 | 89,239,053 | 0.9563 | 93,317,006 | 5 | 12 | .000734835 |
| Random Totals: | 8,207,118,716 | 8,153,048,327 | 937 | 48,727 | ||
| Catg D1 Exception Values: | 5,897,929 | 4,777,466 | ||||
| Total Test Values (4): | 8,213,016,645 | 8,157,825,793 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 407,891,289 |
Confidence Interval Values (5)
| State Lower Limit: | 7,749,934,504 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 8,213,016,645 | (Within Confidence Interval) |
| State Upper Limit: | 8,565,717,082 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 7,623,793,069 | (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