Top navigation skipped
113/Houston
2016 Confidence Interval Detail
113/Houston
113-901/Crockett ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 37,469,180 | 0.8269 | 45,312,831 | 10 | 974 | .015394697 |
| A | 37,445,810 | 0.9682 | 38,675,697 | 11 | 598 | .004035524 |
| A | 37,386,350 | 0.9409 | 39,734,669 | 10 | 352 | .015091224 |
| A | 37,153,550 | 0.9812 | 37,865,420 | 9 | 182 | .007181928 |
| E | 79,298,030 | 0.9926 | 79,889,210 | 18 | 1,634 | .012382302 |
| F1 | 17,967,860 | 0.9329 | 19,260,221 | 12 | 177 | .036743690 |
| F1 | 18,610,350 | 0.9304 | 20,002,526 | 8 | 49 | .006425890 |
| F1 | 17,519,340 | 0.9550 | 18,344,859 | 6 | 16 | .004559096 |
| F1 | 20,468,260 | 0.9222 | 22,195,034 | 5 | 9 | .010364749 |
| L1 | 6,010,240 | 0.9601 | 6,260,015 | 9 | 171 | .561073070 |
| L1 | 7,249,400 | 1.0612 | 6,831,323 | 8 | 46 | .032615579 |
| L1 | 8,431,040 | 0.9890 | 8,524,813 | 6 | 16 | .000689360 |
| Random Totals: | 325,009,410 | 342,896,618 | 112 | 4,224 | ||
| Catg J Exception Values: | 7,119,320 | 7,291,552 | ||||
| Catg D1 Exception Values: | 15,598,690 | 16,045,897 | ||||
| Catg L1 Exception Values: | 5,690,840 | 5,283,018 | ||||
| Total Test Values (4): | 353,418,260 | 371,517,085 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 18,575,854 |
Confidence Interval Values (5)
| State Lower Limit: | 352,941,231 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 353,418,260 | (Within Confidence Interval) |
| State Upper Limit: | 390,092,939 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 446,540,630 | (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