2011 Confidence Interval Detail
153/Lynn
153-904/Tahoka ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 12,448,390 | 1.0248 | 12,147,141 | 11 | 435 | .123959688 |
| A | 12,734,400 | 0.9176 | 13,877,942 | 12 | 211 | .013831977 |
| A | 12,489,940 | 0.9704 | 12,870,919 | 10 | 127 | .004844811 |
| A | 12,767,490 | 0.9972 | 12,803,339 | 11 | 80 | .015330482 |
| D3 | 7,138,160 | 0.9669 | 7,382,521 | 17 | 1,419 | .011466525 |
| G1 | 1,359,530 | 0.9860 | 1,378,834 | 3 | 4 | .003557430 |
| Random Totals: | 58,937,910 | 60,460,696 | 64 | 2,276 | ||
| Catg J Exception Values: | 4,682,057 | 4,630,135 | ||||
| Catg D1 Exception Values: | 31,560,810 | 29,878,124 | ||||
| Catg G1 Exception Values: | 9,859,610 | 9,847,056 | ||||
| Total Test Values (4): | 105,040,387 | 104,816,011 |
Margin of Error
| Margin of Error Percent: | 5.0000004 |
|---|---|
| Margin of Error Value: | 5,240,801 |
Confidence Interval Values (5)
| State Lower Limit: | 99,575,210 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 105,040,387 | (Within Confidence Interval) |
| State Upper Limit: | 110,056,812 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 113,093,183 | (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