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Sherman County
2022 Confidence Interval Detail
Sherman County
211-901/Texhoma ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 2,326,030 | 0.7681 | 3,028,291 | 9 | 50 | 0.097132478 |
| A | 2,667,770 | 0.9358 | 2,850,791 | 8 | 33 | 0.121900616 |
| A | 2,715,020 | 0.9088 | 2,987,478 | 7 | 22 | 0.025708666 |
| A | 3,789,930 | 1.0653 | 3,557,618 | 6 | 19 | 0.009721598 |
| E | 15,673,850 | 1.0646 | 14,722,760 | 20 | 120 | 0.095011233 |
| G1 | 7,345,770 | 1.0230 | 7,180,616 | 9 | 81 | 0.000387171 |
| G1 | 7,383,750 | 1.0126 | 7,291,872 | 8 | 30 | 0.000143774 |
| G1 | 7,769,720 | 1.0335 | 7,517,871 | 6 | 11 | 0.000408145 |
| Random Totals: | 49,671,840 | 49,137,297 | 73 | 366 | ||
| CATG D1 EXCEPTION VALUES: | 28,934,702 | 28,399,717 | ||||
| CATG G1 EXCEPTION VALUES: | 6,416,370 | 6,300,217 | ||||
| Total Test Values | 85,022,912 | 83,837,231 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 4,191,862 |
Confidence Interval Values(5)
| Local Test Value: | 85,022,912 | WITHIN CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 79,645,369 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 88,029,093 | (State Test Value plus Margin of Error Percent) |
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, D2, E, F1, G1, G2, or L1 marked as exception properties
(5) Unstudied categories and sub-categories were not included in the Confidence Interval Values