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140/Lamb
2016 Confidence Interval Detail
140/Lamb
140-907/Springlake-Earth ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 3,437,882 | 0.7739 | 4,442,282 | 15 | 192 | .024643119 |
| A | 3,454,810 | 0.7504 | 4,603,958 | 19 | 94 | .013071797 |
| A | 3,674,220 | 0.7743 | 4,745,215 | 15 | 61 | .013696909 |
| A | 4,381,900 | 0.7943 | 5,516,681 | 13 | 38 | .035052713 |
| E | 8,103,197 | 0.7309 | 11,086,601 | 19 | 185 | .039942234 |
| Random Totals: | 23,052,009 | 30,394,737 | 81 | 570 | ||
| Catg D1 Exception Values: | 16,780,396 | 18,969,238 | ||||
| Total Test Values (4): | 39,832,405 | 49,363,975 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 2,468,198 |
Confidence Interval Values (5)
| Local Test Value: | 39,832,405 | (Outside Confidence Interval) |
|---|---|---|
| State Lower Limit: | 46,895,777 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 51,832,173 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 57,205,834 | (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