2007 Confidence Interval Detail
076/Fisher
076-904/Rotan ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 2,878,168 | 0.8846 | 3,253,638 | 8 | 255 | .035115837 |
| A | 2,856,006 | 0.9948 | 2,870,935 | 8 | 141 | .018173580 |
| A | 2,862,644 | 0.9288 | 3,082,089 | 8 | 88 | .055171551 |
| A | 2,854,730 | 1.1070 | 2,578,799 | 7 | 50 | .073240156 |
| D3 | 9,804,772 | 0.9859 | 9,944,996 | 18 | 1,368 | .092632719 |
| G1 | 5,576,550 | 0.9405 | 5,929,346 | 9 | 44 | .069025562 |
| L1 | 694,578 | 0.9645 | 720,143 | 6 | 33 | .005831281 |
| L1 | 714,166 | 0.9720 | 734,739 | 4 | 11 | .005030314 |
| L1 | 805,369 | 1.0018 | 803,922 | 3 | 5 | .005643623 |
| Random Totals: | 29,046,983 | 29,918,607 | 71 | 1,995 | ||
| Catg J Exception Values: | 3,877,532 | 3,855,527 | ||||
| Catg D1 Exception Values: | 14,831,070 | 16,643,344 | ||||
| Catg G1 Exception Values: | 2,174,927 | 2,096,715 | ||||
| Catg L1 Exception Values: | 764,760 | 770,428 | ||||
| Total Test Values (4): | 50,695,272 | 53,284,621 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 2,664,231 |
Confidence Interval Values (5)
| State Lower Limit: | 50,620,390 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 50,695,272 | (Within Confidence Interval) |
| State Upper Limit: | 55,948,852 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 60,579,685 | (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