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211/Sherman
2016 Confidence Interval Detail
211/Sherman
171-902/Sunray ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| E | 3,938,290 | 0.9782 | 4,026,058 | 14 | 73 | .006441455 |
| G1 | 3,179,030 | 1.0118 | 3,141,955 | 10 | 33 | .015273113 |
| G1 | 3,188,920 | 1.0508 | 3,034,754 | 8 | 18 | .026794761 |
| G1 | 3,170,200 | 0.9815 | 3,229,954 | 7 | 12 | .003674466 |
| G1 | 2,931,530 | 1.0530 | 2,783,979 | 4 | 6 | .007431341 |
| Random Totals: | 16,407,970 | 16,216,700 | 43 | 142 | ||
| Catg D1 Exception Values: | 22,922,270 | 24,255,902 | ||||
| Total Test Values (4): | 39,330,240 | 40,472,602 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 2,023,630 |
Confidence Interval Values (5)
| State Lower Limit: | 38,448,972 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 39,330,240 | (Within Confidence Interval) |
| State Upper Limit: | 42,496,232 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 45,066,831 | (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