Mesa View Middle (Data source)
Source data for Mesa View Middle
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 |
||
6 | 1508362 | 2571 | - | 2552 | = | 19 | * | (276 | / | 781) | = | 6.71446862 | ||
7 | 1508363 | 2588 | - | 2567 | = | 21 | * | (277 | / | 781) | = | 7.4481434 | ||
8 | 1508366 | 2615 | - | 2586 | = | 29 | * | (228 | / | 781) | = | 8.46606912 | ||
Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Mesa View Middle | 23 |
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 |
||
6 | 47280 | 2589 | - | 2552 | = | 37 | * | (251 | / | 789) | = | 11.77059566 | ||
7 | 47282 | 2592 | - | 2567 | = | 25 | * | (277 | / | 789) | = | 8.77693283 | ||
8 | 47285 | 2607 | - | 2586 | = | 21 | * | (261 | / | 789) | = | 6.94676806 | ||
Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Mesa View Middle | 27 |
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 |
||
6 | 48567 | 2587 | - | 2552 | = | 35 | * | (266 | / | 799) | = | 11.65206508 | ||
7 | 48569 | 2620 | - | 2567 | = | 53 | * | (253 | / | 799) | = | 16.78222777 | ||
8 | 48571 | 2629 | - | 2586 | = | 43 | * | (280 | / | 799) | = | 15.06883602 | ||
Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for Mesa View Middle | 44 |
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 |
||
6 | 48578 | 2589 | - | 2552 | = | 37 | * | (277 | / | 803) | = | 12.76338728 | ||
7 | 48580 | 2619 | - | 2567 | = | 52 | * | (264 | / | 803) | = | 17.0958904 | ||
8 | 48582 | 2647 | - | 2586 | = | 61 | * | (262 | / | 803) | = | 19.90286424 | ||
Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for Mesa View Middle | 50 |
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 |
||
6 | 48789 | 2598 | - | 2552 | = | 46 | * | (276 | / | 826) | = | 15.37046001 | ||
7 | 48790 | 2604 | - | 2567 | = | 37 | * | (278 | / | 826) | = | 12.45278449 | ||
8 | 48791 | 2654 | - | 2586 | = | 68 | * | (272 | / | 826) | = | 22.39225176 | ||
Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for Mesa View Middle | 50 |
Last steps
Compute the average
2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
---|---|---|---|---|---|---|
23 | 27 | 44 | 50 | 50 | 194.0 | 38.8 |
Compute the Upper Control Limit
Simply compute the standard deviation and multiply by 3 and add to the average: 74.8
Compute the Lower Control Limit
Simply compute the standard deviation and multiply by 3 and subtract from the average: 2.8
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 | 23% | 25% | 24% | 31% | 32% |
Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
Ocean View school district County of Orange
THIS chart shows what the school system "wants"
PLUS a "special" or "outside" cause of variation, parent education.
NOT what teachers want.
NOT what principals want.
NOT what parents want.
Mesa View Middle math proficiency
Zero+ meets standard.
20% less $meal
21% less $meal
21% less $meal
30% less $meal
29% 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.
Intermediate/Middle Schools (Public) schools in Ocean View (4)
Marine View Middle | Mesa View Middle | Spring View Middle |
Vista View Middle |