Top navigation skipped
125/Jim Wells
2016 Confidence Interval Detail
125/Jim Wells
125-902/Ben Bolt-Palito Blanco ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 1,651,503 | 0.7437 | 2,220,658 | 14 | 72 | .079996652 |
| A | 1,637,768 | 0.7219 | 2,268,691 | 11 | 35 | .066073718 |
| A | 1,646,334 | 0.8640 | 1,905,479 | 9 | 20 | .055224486 |
| A | 1,761,142 | 0.8480 | 2,076,818 | 7 | 14 | .008776013 |
| E | 51,918,541 | 0.8234 | 63,053,851 | 19 | 1,062 | .071497751 |
| Random Totals: | 58,615,288 | 71,525,497 | 60 | 1,203 | ||
| Catg J Exception Values: | 241,530 | 270,816 | ||||
| Catg D1 Exception Values: | 8,165,246 | 9,012,423 | ||||
| Total Test Values (4): | 67,022,064 | 80,808,736 |
Margin of Error
| Margin of Error Percent: | 9.5058794 |
|---|---|
| Margin of Error Value: | 7,681,581 |
Confidence Interval Values (5)
| Local Test Value: | 67,022,064 | (Outside Confidence Interval) |
|---|---|---|
| State Lower Limit: | 73,127,155 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 88,490,317 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 89,429,006 | (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