2011 Confidence Interval Detail
120/Jackson
120-905/Industrial ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 9,046,692 | 0.9219 | 9,813,095 | 11 | 252 | .094811585 |
| A | 9,015,526 | 0.9543 | 9,447,266 | 10 | 140 | .003010052 |
| A | 9,575,908 | 0.9866 | 9,705,968 | 10 | 102 | .018022001 |
| A | 9,800,365 | 0.9944 | 9,855,556 | 11 | 53 | .007962259 |
| D3 | 30,102,545 | 1.0579 | 28,455,000 | 15 | 1,944 | .018417882 |
| G1 | 8,193,875 | 0.9596 | 8,538,844 | 8 | 23 | .021771335 |
| G1 | 7,364,074 | 1.0013 | 7,354,513 | 4 | 6 | .002122182 |
| G1 | 9,427,691 | 1.0817 | 8,715,624 | 2 | 3 | .002261939 |
| Random Totals: | 92,526,676 | 91,885,866 | 71 | 2,523 | ||
| Catg J Exception Values: | 22,688,769 | 23,868,817 | ||||
| Catg D1 Exception Values: | 24,903,500 | 23,452,771 | ||||
| Catg G1 Exception Values: | 20,006,558 | 20,043,326 | ||||
| Total Test Values (4): | 160,125,503 | 159,250,780 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 7,962,539 |
Confidence Interval Values (5)
| State Lower Limit: | 151,288,241 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 160,125,503 | (Within Confidence Interval) |
| State Upper Limit: | 167,213,319 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 495,308,362 | (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, D3, 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