2010 Confidence Interval Detail
075/Fayette
075-903/Schulenburg ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 24,583,912 | 0.9176 | 26,791,534 | 22 | 456 | .022361914 |
| A | 24,881,960 | 1.0347 | 24,047,511 | 11 | 269 | .023846068 |
| A | 24,872,668 | 1.1173 | 22,261,405 | 11 | 185 | .022769299 |
| A | 24,779,570 | 1.2301 | 20,144,354 | 9 | 116 | .028263933 |
| D3 | 134,918,552 | 0.9681 | 139,364,272 | 24 | 3,648 | .027692651 |
| F1 | 9,897,830 | 0.9222 | 10,732,845 | 11 | 102 | .036079554 |
| F1 | 10,364,400 | 0.9138 | 11,342,088 | 9 | 32 | .005669618 |
| F1 | 10,531,580 | 1.0650 | 9,888,808 | 5 | 12 | .067193774 |
| F1 | 12,943,200 | 0.9344 | 13,851,884 | 3 | 5 | .066053987 |
| Random Totals: | 277,773,672 | 278,424,701 | 105 | 4,825 | ||
| Catg J Exception Values: | 6,215,186 | 6,451,255 | ||||
| Catg D1 Exception Values: | 6,598,244 | 8,788,518 | ||||
| Total Test Values (4): | 290,587,102 | 293,664,474 |
Margin of Error
| Margin of Error Percent: | 5.0000001 |
|---|---|
| Margin of Error Value: | 14,683,224 |
Confidence Interval Values (5)
| State Lower Limit: | 278,981,250 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 290,587,102 | (Within Confidence Interval) |
| State Upper Limit: | 308,347,698 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 348,983,416 | (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