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056/Dallam
2017 Confidence Interval Detail
056/Dallam
056-902/Texline ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| E | 15,650,310 | 0.9189 | 17,031,570 | 10 | 181 | .017182563 |
| L1 | 3,819,030 | 0.9701 | 3,936,738 | 5 | 11 | .003360566 |
| Random Totals: | 19,469,340 | 20,968,308 | 15 | 192 | ||
| Catg J Exception Values: | 3,553,160 | 3,547,959 | ||||
| Catg D1 Exception Values: | 55,013,851 | 66,538,233 | ||||
| Catg L1 Exception Values: | 14,453,850 | 14,525,765 | ||||
| Total Test Values (4): | 92,490,201 | 105,580,265 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 5,279,013 |
Confidence Interval Values (5)
| Local Test Value: | 92,490,201 | (Outside Confidence Interval) |
|---|---|---|
| State Lower Limit: | 100,301,252 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 110,859,278 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 177,579,234 | (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