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107/Henderson
2018 Confidence Interval Detail
107/Henderson
129-904/Kemp ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 18,372,000 | 0.6996 | 26,260,720 | 20 | 514 | .200588426 |
| A | 19,771,870 | 0.8559 | 23,100,678 | 19 | 244 | .111371565 |
| A | 19,205,640 | 0.9910 | 19,380,061 | 21 | 112 | .028518009 |
| A | 19,416,410 | 0.9613 | 20,198,076 | 16 | 49 | .016857555 |
| E | 31,831,970 | 0.8865 | 35,907,468 | 24 | 388 | .068669416 |
| Random Totals: | 108,597,890 | 124,847,003 | 100 | 1,307 | ||
| Catg D1 Exception Values: | 2,035,340 | 2,085,257 | ||||
| Total Test Values (4): | 110,633,230 | 126,932,260 |
Margin of Error
| Margin of Error Percent: | 5.7877288 |
|---|---|
| Margin of Error Value: | 7,346,495 |
Confidence Interval Values (5)
| Local Test Value: | 110,633,230 | (Outside Confidence Interval) |
|---|---|---|
| State Lower Limit: | 119,585,765 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 134,278,755 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 98,953,039 | (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