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129/Kaufman
2017 Confidence Interval Detail
129/Kaufman
129-901/Crandall ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 94,392,229 | 0.7722 | 122,238,059 | 25 | 936 | .042409960 |
| A | 134,231,077 | 0.9364 | 143,348,010 | 69 | 897 | .006269858 |
| A | 177,373,829 | 0.9277 | 191,197,401 | 70 | 1,005 | .012202004 |
| A | 318,248,941 | 0.9377 | 339,393,133 | 72 | 1,359 | .013605576 |
| E | 44,207,448 | 0.9750 | 45,340,972 | 15 | 579 | .073467171 |
| Random Totals: | 768,453,524 | 841,517,575 | 251 | 4,776 | ||
| Catg D1 Exception Values: | 5,588,490 | 5,007,619 | ||||
| Total Test Values (4): | 774,042,014 | 846,525,194 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 42,326,259 |
Confidence Interval Values (5)
| Local Test Value: | 774,042,014 | (Outside Confidence Interval) |
|---|---|---|
| State Lower Limit: | 804,198,935 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 888,851,453 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 748,207,655 | (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