2010 Confidence Interval Detail
150/Llano
027-903/Burnet CISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 62,059,664 | 0.9270 | 66,946,779 | 10 | 635 | .025148719 |
| A | 62,542,926 | 0.9475 | 66,008,365 | 12 | 331 | .012405310 |
| A | 62,441,790 | 1.0793 | 57,853,970 | 11 | 206 | .037119914 |
| A | 58,140,150 | 1.0074 | 57,713,073 | 10 | 112 | .012193055 |
| C | 5,708,710 | 0.8435 | 6,767,884 | 11 | 620 | .395710409 |
| C | 5,630,720 | 0.9877 | 5,700,840 | 7 | 105 | .000799348 |
| C | 5,947,720 | 0.6969 | 8,534,539 | 7 | 54 | .236762599 |
| C | 5,272,240 | 0.9996 | 5,274,350 | 7 | 23 | .005588758 |
| F1 | 4,339,420 | 0.9485 | 4,575,034 | 8 | 41 | .008195060 |
| F1 | 4,051,170 | 1.0169 | 3,983,843 | 5 | 11 | .023535304 |
| F1 | 8,303,690 | 1.0178 | 8,158,469 | 3 | 6 | .014944549 |
| Random Totals: | 284,438,200 | 291,517,146 | 91 | 2,144 | ||
| Catg J Exception Values: | 480,270 | 405,050 | ||||
| Catg D1 Exception Values: | 1,493,390 | 1,664,432 | ||||
| Total Test Values (4): | 286,411,860 | 293,586,628 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 14,679,331 |
Confidence Interval Values (5)
| State Lower Limit: | 278,907,297 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 286,411,860 | (Within Confidence Interval) |
| State Upper Limit: | 308,265,959 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 257,663,935 | (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