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126/Johnson
2017 Confidence Interval Detail
126/Johnson
126-906/Keene ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 21,705,286 | 0.9035 | 24,023,559 | 12 | 324 | .043208141 |
| A | 21,849,850 | 0.8514 | 25,663,437 | 6 | 217 | .041573994 |
| A | 20,905,039 | 0.8955 | 23,344,544 | 9 | 162 | .014732046 |
| A | 23,470,507 | 0.9122 | 25,729,563 | 8 | 128 | .021866522 |
| B | 3,459,046 | 0.8677 | 3,986,454 | 8 | 33 | .026675988 |
| B | 4,762,016 | 0.8844 | 5,384,460 | 7 | 23 | .002757167 |
| B | 1,869,648 | 0.9595 | 1,948,565 | 4 | 7 | .002842651 |
| B | 3,737,036 | 0.8404 | 4,446,735 | 3 | 6 | .053568441 |
| E | 19,771,812 | 0.9378 | 21,083,186 | 20 | 254 | .026119988 |
| F1 | 3,139,251 | 1.0134 | 3,097,741 | 7 | 21 | .001600086 |
| F1 | 3,234,248 | 0.8741 | 3,700,089 | 5 | 12 | .031015566 |
| F1 | 3,046,996 | 0.9040 | 3,370,571 | 4 | 6 | .037179631 |
| F1 | 3,192,986 | 0.9414 | 3,391,742 | 2 | 3 | .000292844 |
| L1 | 764,225 | 1.0086 | 757,709 | 6 | 11 | .001147175 |
| L1 | 737,604 | 0.9627 | 766,183 | 3 | 5 | .000912991 |
| Random Totals: | 135,645,550 | 150,694,538 | 104 | 1,212 | ||
| Catg D1 Exception Values: | 94,631 | 67,474 | ||||
| Catg F1 Exception Values: | 3,597,425 | 3,815,512 | ||||
| Catg L1 Exception Values: | 18,047,948 | 18,039,445 | ||||
| Total Test Values (4): | 157,385,554 | 172,616,969 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 8,630,848 |
Confidence Interval Values (5)
| Local Test Value: | 157,385,554 | (Outside Confidence Interval) |
|---|---|---|
| State Lower Limit: | 163,986,121 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 181,247,817 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 149,693,059 | (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