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026/Burleson
2016 Confidence Interval Detail
026/Burleson
026-902/Somerville ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 19,990,212 | 0.6145 | 32,530,858 | 17 | 714 | .317789372 |
| A | 20,857,603 | 0.8748 | 23,842,710 | 15 | 334 | .051608973 |
| A | 21,325,952 | 0.8941 | 23,851,864 | 17 | 226 | .074695312 |
| A | 28,311,724 | 0.9670 | 29,277,895 | 15 | 176 | .003886770 |
| C1 | 3,008,880 | 0.8278 | 3,634,791 | 19 | 961 | .073656030 |
| C1 | 4,443,454 | 1.0314 | 4,308,177 | 24 | 778 | .072213838 |
| C1 | 6,116,130 | 1.0877 | 5,622,993 | 27 | 743 | .138383158 |
| C1 | 4,868,284 | 0.8813 | 5,523,980 | 8 | 191 | .042197427 |
| E | 65,777,329 | 0.9055 | 72,641,998 | 21 | 1,238 | .086038382 |
| F1 | 3,470,134 | 0.7337 | 4,729,636 | 8 | 43 | .106280539 |
| F1 | 3,289,606 | 0.7078 | 4,647,649 | 7 | 18 | .170438804 |
| F1 | 3,447,147 | 0.9416 | 3,660,946 | 6 | 8 | .096453835 |
| G1 | 3,521,880 | 0.9836 | 3,580,602 | 7 | 20 | .003116121 |
| G1 | 3,495,610 | 1.0036 | 3,483,071 | 3 | 5 | .015097519 |
| G1 | 4,009,190 | 1.0223 | 3,921,735 | 3 | 4 | .024819708 |
| Random Totals: | 195,933,135 | 225,258,905 | 197 | 5,459 | ||
| Catg J Exception Values: | 12,736,040 | 12,348,940 | ||||
| Catg D1 Exception Values: | 4,111,133 | 4,973,885 | ||||
| Catg F1 Exception Values: | 4,278,380 | 2,795,715 | ||||
| Catg G1 Exception Values: | 7,759,000 | 7,571,787 | ||||
| Total Test Values (4): | 224,817,688 | 252,949,232 |
Margin of Error
| Margin of Error Percent: | 5.2574747 |
|---|---|
| Margin of Error Value: | 13,298,742 |
Confidence Interval Values (5)
| Local Test Value: | 224,817,688 | (Outside Confidence Interval) |
|---|---|---|
| State Lower Limit: | 239,650,490 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 266,247,974 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 277,612,916 | (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