Roosevelt Elementary (Data source)
Source data for Roosevelt 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 | 3037914 | 2369 | - | 2436 | = | -67 | * | (60 | / | 342) | = | -11.75438593 | ||
| 4 | 3037917 | 2428 | - | 2485 | = | -57 | * | (46 | / | 342) | = | -7.66666661 | ||
| 5 | 3037918 | 2419 | - | 2528 | = | -109 | * | (55 | / | 342) | = | -17.52923972 | ||
| 6 | 3037921 | 2452 | - | 2552 | = | -100 | * | (56 | / | 342) | = | -16.374269 | ||
| 7 | 3037922 | 2463 | - | 2567 | = | -104 | * | (63 | / | 342) | = | -19.1578947 | ||
| 8 | 3037925 | 2533 | - | 2586 | = | -53 | * | (62 | / | 342) | = | -9.6081871 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Roosevelt Elementary | -82 | ||||||||||||
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 | 93374 | 2357 | - | 2436 | = | -79 | * | (61 | / | 364) | = | -13.23901094 | ||
| 4 | 93375 | 2434 | - | 2485 | = | -51 | * | (64 | / | 364) | = | -8.96703293 | ||
| 5 | 93378 | 2452 | - | 2528 | = | -76 | * | (52 | / | 364) | = | -10.85714279 | ||
| 6 | 93379 | 2424 | - | 2552 | = | -128 | * | (66 | / | 364) | = | -23.20879117 | ||
| 7 | 93382 | 2469 | - | 2567 | = | -98 | * | (58 | / | 364) | = | -15.61538458 | ||
| 8 | 93383 | 2520 | - | 2586 | = | -66 | * | (63 | / | 364) | = | -11.42307692 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Roosevelt Elementary | -83 | ||||||||||||
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 | 96136 | 2378 | - | 2436 | = | -58 | * | (57 | / | 347) | = | -9.52737748 | ||
| 4 | 96137 | 2422 | - | 2485 | = | -63 | * | (55 | / | 347) | = | -9.98559072 | ||
| 5 | 96139 | 2447 | - | 2528 | = | -81 | * | (63 | / | 347) | = | -14.7060518 | ||
| 6 | 96141 | 2458 | - | 2552 | = | -94 | * | (49 | / | 347) | = | -13.27377516 | ||
| 7 | 96144 | 2466 | - | 2567 | = | -101 | * | (65 | / | 347) | = | -18.91930828 | ||
| 8 | 96146 | 2522 | - | 2586 | = | -64 | * | (58 | / | 347) | = | -10.69740634 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for Roosevelt Elementary | -77 | ||||||||||||
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 | 96323 | 2372 | - | 2436 | = | -64 | * | (52 | / | 337) | = | -9.87537088 | ||
| 4 | 96326 | 2418 | - | 2485 | = | -67 | * | (58 | / | 337) | = | -11.53115721 | ||
| 5 | 96327 | 2431 | - | 2528 | = | -97 | * | (59 | / | 337) | = | -16.98219575 | ||
| 6 | 96330 | 2500 | - | 2552 | = | -52 | * | (62 | / | 337) | = | -9.56676557 | ||
| 7 | 96331 | 2480 | - | 2567 | = | -87 | * | (45 | / | 337) | = | -11.61721066 | ||
| 8 | 96334 | 2510 | - | 2586 | = | -76 | * | (61 | / | 337) | = | -13.75667655 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for Roosevelt Elementary | -73 | ||||||||||||
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 | 96993 | 2384 | - | 2436 | = | -52 | * | (56 | / | 326) | = | -8.93251533 | ||
| 4 | 96994 | 2440 | - | 2485 | = | -45 | * | (52 | / | 326) | = | -7.17791409 | ||
| 5 | 96995 | 2452 | - | 2528 | = | -76 | * | (57 | / | 326) | = | -13.2883435 | ||
| 6 | 96996 | 2447 | - | 2552 | = | -105 | * | (55 | / | 326) | = | -17.71472388 | ||
| 7 | 96997 | 2506 | - | 2567 | = | -61 | * | (63 | / | 326) | = | -11.78834351 | ||
| 8 | 96998 | 2547 | - | 2586 | = | -39 | * | (43 | / | 326) | = | -5.14417176 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for Roosevelt Elementary | -64 | ||||||||||||
Last steps
Compute the average
| 2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
|---|---|---|---|---|---|---|
| -82 | -83 | -77 | -73 | -64 | -379.0 | -75.8 |
Compute the Upper Control Limit
Simply compute the standard deviation and multiply by 3 and add to the average: -54.8
Compute the Lower Control Limit
Simply compute the standard deviation and multiply by 3 and subtract from the average: -96.8
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 | 83% | 85% | 86% | 90% | 81% |
| Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
Lindsay Unified school district | County of Tulare
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.
Roosevelt Elementary math proficiency
Zero+ meets standard.
76% less $meal
78% less $meal
79% less $meal
83% less $meal
75% 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 Lindsay Unified (6)
| Jefferson Elementary | Kennedy Elementary | Lincoln Elementary |
| Reagan Elementary | Roosevelt Elementary | Washington Elementary |