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215/Stephens
2017 Confidence Interval Detail
215/Stephens
215-901/Breckenridge ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 45,862,390 | 0.8531 | 53,759,688 | 20 | 1,261 | .063504539 |
| A | 46,703,270 | 0.9876 | 47,289,662 | 15 | 631 | .032412117 |
| A | 46,056,370 | 0.9301 | 49,517,654 | 18 | 381 | .026401769 |
| A | 45,351,540 | 1.0317 | 43,958,069 | 14 | 203 | .037595522 |
| E | 95,923,780 | 0.9351 | 102,581,307 | 19 | 1,347 | .035311652 |
| F1 | 11,041,400 | 0.9940 | 11,108,048 | 10 | 193 | .011715435 |
| F1 | 10,939,950 | 0.9626 | 11,365,001 | 9 | 81 | .009693104 |
| F1 | 11,256,770 | 0.9885 | 11,387,729 | 7 | 25 | .006189701 |
| F1 | 8,440,560 | 0.9834 | 8,583,038 | 3 | 3 | .011011979 |
| G1 | 26,829,809 | 1.0735 | 24,992,836 | 15 | 476 | .059094657 |
| G1 | 26,926,807 | 0.9918 | 27,149,432 | 15 | 99 | .006974425 |
| G1 | 26,987,929 | 1.0508 | 25,683,221 | 11 | 31 | .002347575 |
| G1 | 26,442,077 | 1.0143 | 26,069,286 | 6 | 8 | .000391989 |
| Random Totals: | 428,762,652 | 443,444,971 | 162 | 4,739 | ||
| Catg J Exception Values: | 6,196,128 | 5,617,171 | ||||
| Catg D1 Exception Values: | 21,246,490 | 23,790,900 | ||||
| Total Test Values (4): | 456,205,270 | 472,853,042 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 23,642,652 |
Confidence Interval Values (5)
| State Lower Limit: | 449,210,390 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 456,205,270 | (Within Confidence Interval) |
| State Upper Limit: | 496,495,694 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 479,669,060 | (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