2008 Confidence Interval Detail
126/Johnson
126-902/Burleson ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 318,608,617 | 0.9343 | 341,013,183 | 44 | 3,627 | .009558864 |
| A | 303,420,308 | 0.9631 | 315,045,486 | 92 | 2,510 | .008208567 |
| A | 363,453,079 | 0.9832 | 369,663,425 | 71 | 2,285 | .008032838 |
| A | 363,919,066 | 1.0169 | 357,871,045 | 58 | 1,510 | .011397438 |
| F1 | 70,630,444 | 0.9823 | 71,903,129 | 8 | 216 | .025180716 |
| F1 | 44,184,683 | 0.8608 | 51,329,790 | 7 | 46 | .054489380 |
| F1 | 32,981,311 | 0.9598 | 34,362,691 | 6 | 14 | .028442706 |
| F1 | 33,654,408 | 0.9049 | 37,191,301 | 4 | 5 | .001233119 |
| L1 | 24,417,066 | 0.8168 | 29,893,568 | 7 | 286 | .332912559 |
| L1 | 20,716,456 | 1.0583 | 19,575,221 | 7 | 56 | .043118417 |
| L1 | 20,090,214 | 0.9006 | 22,307,588 | 8 | 17 | .015154124 |
| L1 | 27,635,718 | 0.8888 | 31,093,292 | 4 | 5 | .014798897 |
| Random Totals: | 1,623,711,370 | 1,681,249,719 | 316 | 10,577 | ||
| Catg D1 Exception Values: | 804,449 | 782,640 | ||||
| Total Test Values (4): | 1,624,515,819 | 1,682,032,359 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 84,101,618 |
Confidence Interval Values (5)
| State Lower Limit: | 1,597,930,741 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 1,624,515,819 | (Within Confidence Interval) |
| State Upper Limit: | 1,766,133,977 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 2,065,441,624 | (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