Minnie Cannon Elementary (Data source)
Source data for Minnie Cannon Elementary
2015
| Step 1 | Step 2 | Step 3 | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Get Mean Scale Score from line numbers in this data file. | Subtract 'met min' Scale Score. from Mean Scale Score to get Distance From Standard | Multiply Distance From Standard by proportion of students in grade. | ||||||||||||
| Grade | Line number |
Mean Scale Score |
- | Scale Score: met min |
= | Distance from standard |
* | (Students tested in grade |
/ | Students) tested in school |
= | Weighted Distance From Standard |
||
| 3 | 583510 | 2390 | - | 2436 | = | -46 | * | (24 | / | 108) | = | -10.22222221 | ||
| 4 | 583511 | 2431 | - | 2485 | = | -54 | * | (31 | / | 108) | = | -15.5 | ||
| 5 | 583514 | 2440 | - | 2528 | = | -88 | * | (25 | / | 108) | = | -20.37037033 | ||
| 6 | 583515 | 2487 | - | 2552 | = | -65 | * | (28 | / | 108) | = | -16.85185184 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Minnie Cannon Elementary | -63 | ||||||||||||
2016
| Step 1 | Step 2 | Step 3 | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Get Mean Scale Score from line numbers in this data file. | Subtract 'met min' Scale Score. from Mean Scale Score to get Distance From Standard | Multiply Distance From Standard by proportion of students in grade. | ||||||||||||
| Grade | Line number |
Mean Scale Score |
- | Scale Score: met min |
= | Distance from standard |
* | (Students tested in grade |
/ | Students) tested in school |
= | Weighted Distance From Standard |
||
| 3 | 18616 | 2401 | - | 2436 | = | -35 | * | (17 | / | 102) | = | -5.83333331 | ||
| 4 | 18619 | 2443 | - | 2485 | = | -42 | * | (25 | / | 102) | = | -10.29411764 | ||
| 5 | 18620 | 2442 | - | 2528 | = | -86 | * | (31 | / | 102) | = | -26.13725485 | ||
| 6 | 18622 | 2503 | - | 2552 | = | -49 | * | (29 | / | 102) | = | -13.93137253 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Minnie Cannon Elementary | -56 | ||||||||||||
2017
| Step 1 | Step 2 | Step 3 | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Get Mean Scale Score from line numbers in this data file. | Subtract 'met min' Scale Score. from Mean Scale Score to get Distance From Standard | Multiply Distance From Standard by proportion of students in grade. | ||||||||||||
| Grade | Line number |
Mean Scale Score |
- | Scale Score: met min |
= | Distance from standard |
* | (Students tested in grade |
/ | Students) tested in school |
= | Weighted Distance From Standard |
||
| 3 | 18949 | 2394 | - | 2436 | = | -42 | * | (25 | / | 103) | = | -10.19417473 | ||
| 4 | 18952 | 2449 | - | 2485 | = | -36 | * | (22 | / | 103) | = | -7.68932039 | ||
| 5 | 18953 | 2444 | - | 2528 | = | -84 | * | (25 | / | 103) | = | -20.38834946 | ||
| 6 | 18956 | 2506 | - | 2552 | = | -46 | * | (31 | / | 103) | = | -13.84466016 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for Minnie Cannon Elementary | -52 | ||||||||||||
2018
| Step 1 | Step 2 | Step 3 | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Get Mean Scale Score from line numbers in this data file. | Subtract 'met min' Scale Score. from Mean Scale Score to get Distance From Standard | Multiply Distance From Standard by proportion of students in grade. | ||||||||||||
| Grade | Line number |
Mean Scale Score |
- | Scale Score: met min |
= | Distance from standard |
* | (Students tested in grade |
/ | Students) tested in school |
= | Weighted Distance From Standard |
||
| 3 | 18959 | 2393 | - | 2436 | = | -43 | * | (23 | / | 101) | = | -9.7920792 | ||
| 4 | 18962 | 2454 | - | 2485 | = | -31 | * | (26 | / | 101) | = | -7.980198 | ||
| 5 | 18963 | 2450 | - | 2528 | = | -78 | * | (23 | / | 101) | = | -17.76237622 | ||
| 6 | 18966 | 2486 | - | 2552 | = | -66 | * | (29 | / | 101) | = | -18.95049499 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for Minnie Cannon Elementary | -54 | ||||||||||||
2019
| Step 1 | Step 2 | Step 3 | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Get Mean Scale Score from line numbers in this data file. | Subtract 'met min' Scale Score. from Mean Scale Score to get Distance From Standard | Multiply Distance From Standard by proportion of students in grade. | ||||||||||||
| Grade | Line number |
Mean Scale Score |
- | Scale Score: met min |
= | Distance from standard |
* | (Students tested in grade |
/ | Students) tested in school |
= | Weighted Distance From Standard |
||
| 3 | 19115 | 2409 | - | 2436 | = | -27 | * | (28 | / | 117) | = | -6.46153845 | ||
| 4 | 19116 | 2469 | - | 2485 | = | -16 | * | (30 | / | 117) | = | -4.1025641 | ||
| 5 | 19117 | 2467 | - | 2528 | = | -61 | * | (29 | / | 117) | = | -15.11965807 | ||
| 6 | 19118 | 2510 | - | 2552 | = | -42 | * | (30 | / | 117) | = | -10.76923075 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for Minnie Cannon Elementary | -36 | ||||||||||||
Last steps
Compute the average
| 2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
|---|---|---|---|---|---|---|
| -63 | -56 | -52 | -54 | -36 | -261.0 | -52.2 |
Compute the Upper Control Limit
Simply compute the standard deviation and multiply by 3 and add to the average: -25.2
Compute the Lower Control Limit
Simply compute the standard deviation and multiply by 3 and subtract from the average: -79.2
For the lines, you have the data necessary to plot the chart.
Very last step
The percent of students getting a Free or Reduced Price Meal comes from the following sources:
| 2015 | 2016 | 2017 | 2018 | 2019 | |
|---|---|---|---|---|---|
| Percent | 72% | 85% | 80% | 80% | 71% |
| Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
Middletown Unified school district | County of Lake
THIS chart shows what the school system "wants"
PLUS a "special" or "outside" cause of variation: wealth/poverty.
NOT what teachers want.
NOT what principals want.
NOT what parents want.
Minnie Cannon Elementary math proficiency
Zero+ meets standard.
61% less $meal
81% less $meal
72% less $meal
75% less $meal
58% less $meal
• Any result above zero is proficient; below is not proficient. • There is a 99% chance that results will remain the same in coming years, which is to say, between the Upper and Lower Control Limits (the gray lines). • The houses with the % of students receiving a Free or Reduced Price Meal is a measure of wealth/poverty.
Elementary School (Public) schools in Middletown Unified (3)
| Cobb Mountain Elementary | Coyote Valley Elementary | Minnie Cannon Elementary |