2010 Confidence Interval Detail
211/Sherman
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 | 1,463,550 | 0.9481 | 1,543,666 | 9 | 56 | .004646431 |
| A | 1,338,500 | 0.9196 | 1,455,524 | 8 | 28 | .010177834 |
| A | 1,352,570 | 0.9457 | 1,430,232 | 7 | 18 | .006282997 |
| A | 1,519,080 | 0.9449 | 1,607,662 | 5 | 11 | .003613676 |
| G1 | 18,193,510 | 1.0668 | 17,054,284 | 15 | 97 | .024883429 |
| G1 | 18,403,540 | 1.0387 | 17,717,859 | 14 | 45 | .016656507 |
| G1 | 18,508,840 | 0.9780 | 18,925,194 | 11 | 26 | .028575953 |
| G1 | 17,146,520 | 1.0000 | 17,146,520 | 7 | 11 | .006399602 |
| Random Totals: | 77,926,110 | 76,880,941 | 76 | 292 | ||
| Catg J Exception Values: | 3,269,680 | 3,322,927 | ||||
| Catg D1 Exception Values: | 20,868,630 | 18,813,753 | ||||
| Total Test Values (4): | 102,064,420 | 99,017,621 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 4,950,881 |
Confidence Interval Values (5)
| State Lower Limit: | 94,066,740 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 102,064,420 | (Within Confidence Interval) |
| State Upper Limit: | 103,968,502 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 153,370,439 | (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