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200/Runnels
2018 Confidence Interval Detail
200/Runnels
200-902/Miles ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 4,820,960 | 0.7718 | 6,246,385 | 15 | 116 | .027544018 |
| A | 6,940,490 | 0.8792 | 7,894,097 | 15 | 97 | .023303742 |
| A | 5,497,510 | 0.9913 | 5,545,758 | 17 | 47 | .025740533 |
| A | 7,994,370 | 1.0980 | 7,280,847 | 15 | 40 | .030286789 |
| E | 15,203,960 | 0.9646 | 15,761,932 | 21 | 262 | .104217001 |
| Random Totals: | 40,457,290 | 42,729,019 | 83 | 562 | ||
| Catg J Exception Values: | 1,863,390 | 1,889,999 | ||||
| Catg D1 Exception Values: | 8,310,710 | 8,166,792 | ||||
| Total Test Values (4): | 50,631,390 | 52,785,810 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 2,639,290 |
Confidence Interval Values (5)
| State Lower Limit: | 50,146,520 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 50,631,390 | (Within Confidence Interval) |
| State Upper Limit: | 55,425,100 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 56,605,679 | (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, 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
(6) Includes local value of unstudied property categories and sub-categories