2008 Confidence Interval Detail
243/Wichita
243-901/Burkburnett ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 107,063,669 | 1.0040 | 106,637,121 | 52 | 1,693 | .013684687 |
| A | 107,020,365 | 0.9903 | 108,068,631 | 45 | 1,069 | .002137643 |
| A | 120,167,634 | 0.9961 | 120,638,123 | 56 | 947 | .002894964 |
| A | 129,678,412 | 0.9700 | 133,689,085 | 48 | 726 | .007705065 |
| D3 | 18,064,792 | 0.9629 | 18,760,818 | 20 | 1,228 | .008427166 |
| F1 | 8,217,678 | 0.9556 | 8,599,496 | 7 | 122 | .012905683 |
| F1 | 9,299,021 | 1.1016 | 8,441,377 | 6 | 43 | .056446176 |
| F1 | 10,242,008 | 0.9915 | 10,329,811 | 5 | 12 | .005393864 |
| L1 | 9,877,570 | 1.0170 | 9,712,458 | 7 | 156 | .002603216 |
| L1 | 10,608,364 | 1.0334 | 10,265,496 | 7 | 42 | .005741310 |
| L1 | 6,304,605 | 1.0091 | 6,247,750 | 4 | 7 | .003337803 |
| Random Totals: | 536,544,118 | 541,390,166 | 257 | 6,045 | ||
| Catg D1 Exception Values: | 11,148,113 | 10,249,148 | ||||
| Catg F1 Exception Values: | 9,218,880 | 8,817,687 | ||||
| Catg L1 Exception Values: | 7,703,956 | 8,059,385 | ||||
| Total Test Values (4): | 564,615,067 | 568,516,386 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 28,425,819 |
Confidence Interval Values (5)
| State Lower Limit: | 540,090,567 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 564,615,067 | (Within Confidence Interval) |
| State Upper Limit: | 596,942,205 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 689,675,911 | (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