2010 Confidence Interval Detail
161/McLennan
161-906/La Vega ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 44,981,498 | 0.9295 | 48,393,220 | 12 | 1,238 | .036619510 |
| A | 44,713,108 | 0.9170 | 48,760,205 | 13 | 707 | .040523860 |
| A | 47,809,421 | 1.0405 | 45,948,506 | 13 | 552 | .016398345 |
| A | 50,704,465 | 1.0192 | 49,749,279 | 11 | 411 | .038687373 |
| F1 | 35,116,606 | 0.9656 | 36,367,653 | 9 | 126 | .061167524 |
| F1 | 39,136,437 | 0.9498 | 41,204,924 | 7 | 30 | .017616994 |
| F1 | 48,331,550 | 0.8240 | 58,654,794 | 5 | 11 | .052459015 |
| F1 | 19,158,287 | 1.1319 | 16,925,777 | 3 | 2 | .035284476 |
| L1 | 21,706,559 | 1.0444 | 20,783,760 | 9 | 139 | .002877992 |
| L1 | 25,701,248 | 0.9917 | 25,916,354 | 6 | 21 | .001528545 |
| L1 | 43,949,029 | 0.9868 | 44,536,916 | 4 | 7 | .001426605 |
| Random Totals: | 421,308,208 | 437,241,388 | 92 | 3,244 | ||
| Catg J Exception Values: | 16,537,871 | 18,464,929 | ||||
| Catg D1 Exception Values: | 1,280,924 | 1,222,444 | ||||
| Catg L1 Exception Values: | 25,283,759 | 25,022,339 | ||||
| Total Test Values (4): | 464,410,762 | 481,951,100 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 24,097,555 |
Confidence Interval Values (5)
| State Lower Limit: | 457,853,545 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 464,410,762 | (Within Confidence Interval) |
| State Upper Limit: | 506,048,655 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 610,075,932 | (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