Emperor Elementary (Data source)
Source data for Emperor 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 | 1125039 | 2485 | - | 2436 | = | 49 | * | (98 | / | 416) | = | 11.54326923 | ||
4 | 1125042 | 2496 | - | 2485 | = | 11 | * | (118 | / | 416) | = | 3.12019231 | ||
5 | 1125043 | 2560 | - | 2528 | = | 32 | * | (100 | / | 416) | = | 7.69230768 | ||
6 | 1125046 | 2592 | - | 2552 | = | 40 | * | (100 | / | 416) | = | 9.6153846 | ||
Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Emperor Elementary | 32 |
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 | 35114 | 2475 | - | 2436 | = | 39 | * | (93 | / | 426) | = | 8.5140845 | ||
4 | 35115 | 2518 | - | 2485 | = | 33 | * | (97 | / | 426) | = | 7.51408449 | ||
5 | 35118 | 2532 | - | 2528 | = | 4 | * | (133 | / | 426) | = | 1.24882629 | ||
6 | 35119 | 2606 | - | 2552 | = | 54 | * | (103 | / | 426) | = | 13.056338 | ||
Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Emperor Elementary | 30 |
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 | 35793 | 2478 | - | 2436 | = | 42 | * | (94 | / | 415) | = | 9.51325301 | ||
4 | 35795 | 2510 | - | 2485 | = | 25 | * | (95 | / | 415) | = | 5.72289155 | ||
5 | 35797 | 2580 | - | 2528 | = | 52 | * | (97 | / | 415) | = | 12.15421683 | ||
6 | 35799 | 2582 | - | 2552 | = | 30 | * | (129 | / | 415) | = | 9.32530119 | ||
Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for Emperor Elementary | 37 |
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 | 35800 | 2473 | - | 2436 | = | 37 | * | (92 | / | 386) | = | 8.81865282 | ||
4 | 35802 | 2500 | - | 2485 | = | 15 | * | (96 | / | 386) | = | 3.73056995 | ||
5 | 35804 | 2580 | - | 2528 | = | 52 | * | (99 | / | 386) | = | 13.33678752 | ||
6 | 35806 | 2618 | - | 2552 | = | 66 | * | (99 | / | 386) | = | 16.92746108 | ||
Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for Emperor Elementary | 43 |
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 | 35969 | 2487 | - | 2436 | = | 51 | * | (109 | / | 393) | = | 14.14503814 | ||
4 | 35970 | 2524 | - | 2485 | = | 39 | * | (85 | / | 393) | = | 8.43511449 | ||
5 | 35971 | 2554 | - | 2528 | = | 26 | * | (98 | / | 393) | = | 6.48346054 | ||
6 | 35972 | 2616 | - | 2552 | = | 64 | * | (101 | / | 393) | = | 16.44783712 | ||
Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for Emperor Elementary | 46 |
Last steps
Compute the average
2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
---|---|---|---|---|---|---|
32 | 30 | 37 | 43 | 46 | 188.0 | 37.6 |
Compute the Upper Control Limit
Simply compute the standard deviation and multiply by 3 and add to the average: 55.6
Compute the Lower Control Limit
Simply compute the standard deviation and multiply by 3 and subtract from the average: 19.6
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 | 35% | 37% | 35% | 39% | 38% |
Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
Temple City Unified school district County of Los Angeles
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.
Emperor Elementary math proficiency
Zero+ meets standard.
22% less $meal
26% less $meal
22% less $meal
29% less $meal
33% 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 Temple City Unified (4)
Cloverly Elementary | Emperor Elementary | La Rosa Elementary |
Longden Elementary |