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175/Navarro
2017 Confidence Interval Detail
175/Navarro
175-907/Kerens ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 26,778,000 | 0.9926 | 26,977,634 | 20 | 565 | .020132672 |
| A | 38,818,440 | 1.0161 | 38,203,366 | 19 | 308 | .010401950 |
| A | 21,657,110 | 0.9957 | 21,750,638 | 16 | 65 | .002897286 |
| A | 33,456,060 | 1.0052 | 33,282,988 | 16 | 61 | .005691205 |
| C1 | 4,071,030 | 1.0630 | 3,829,755 | 13 | 400 | .042478714 |
| C1 | 4,808,330 | 1.0255 | 4,688,766 | 14 | 130 | .028774530 |
| C1 | 4,530,540 | 0.9634 | 4,702,657 | 18 | 67 | .023457195 |
| C1 | 3,034,410 | 1.0219 | 2,969,381 | 8 | 26 | .006200086 |
| E | 66,956,853 | 1.0203 | 65,624,672 | 24 | 912 | .009069147 |
| Random Totals: | 204,110,773 | 202,029,857 | 148 | 2,534 | ||
| Catg J Exception Values: | 11,157,232 | 11,642,953 | ||||
| Catg D1 Exception Values: | 15,220,821 | 15,171,981 | ||||
| Total Test Values (4): | 230,488,826 | 228,844,791 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 11,442,239 |
Confidence Interval Values (5)
| State Lower Limit: | 217,402,552 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 230,488,826 | (Within Confidence Interval) |
| State Upper Limit: | 240,287,030 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 256,282,881 | (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