Lesson 17: Survey Inference
Mon, Nov 16
Review:
Presentation:
- Survey Inference
- Small Sample Inference video
Assignment:
- Calculate Estimate with CI or run Hypothesis Test with existing survey response data
- Post to Blog
Category: Teaching
Mon, Nov 16
Review:
Presentation:
Assignment:
Use the last digit of your PID to select a Ski Resort
You’ve been hired by the [PID Location] Ski Resort as a Data Analyst. The General Manager (GM) of the resort invites you to his office on your first day.
Mon, Nov 16
Review:
Presentation:
Assignment:
Part 1: Take Home
Use the last digit of your PID to select a Ski Resort
You’ve been hired by the [PID Location] Ski Resort as a Data Analyst. The General Manager (GM) of the resort invites you to his office on your first day.
Student scores through Exam 2 and Lesson 12.
PID4 | Exam 1 | Exam 2 | HW 1 | HW 2 | HW 3 (11&12) |
0175 | 78.8 | 88.3 | 46% | 0% | 0% |
0357 | 48.1 | 0.0 | 78% | 0% | 0% |
0398 | 69.7 | 86.1 | 84% | 60% | 75% |
0440 | 37.8 | 88.9 | 100% | 0% | 0% |
0460 | 80.0 | 95.2 | 100% | 100% | 75% |
0476 | 82.2 | 72.6 | 96% | 80% | 50% |
0698 | 59.4 | 81.1 | 58% | 8% | 50% |
0737 | 83.8 | 41.5 | 100% | 29% | 50% |
0882 | 90.0 | 95.6 | 40% | 20% | 0% |
1005 | 71.3 | 92.2 | 98% | 84% | 50% |
1348 | 78.1 | 88.5 | 36% | 92% | 50% |
1383 | 86.3 | 70.4 | 16% | 0% | 0% |
1493 | 68.4 | 92.6 | 98% | 100% | 75% |
1516 | 87.5 | 86.7 | 94% | 100% | 75% |
1637 | 81.3 | 95.9 | 100% | 92% | 75% |
1650 | 85.9 | 97.0 | 100% | 94% | 100% |
1789 | 83.1 | 92.6 | 62% | 62% | 100% |
1922 | 88.8 | 92.6 | 80% | 74% | 50% |
1938 | 93.1 | 92.4 | 98% | 88% | 0% |
2271 | 84.1 | 93.3 | 94% | 97% | 100% |
2284 | 96.6 | 96.3 | 100% | 100% | 100% |
2368 | 91.3 | 91.1 | 98% | 90% | 50% |
2385 | 36.9 | 20.4 | 94% | 15% | 0% |
2407 | 87.5 | 82.0 | 40% | 60% | 25% |
2409 | 78.1 | 91.5 | 80% | 20% | 0% |
2431 | 91.9 | 99.3 | 100% | 88% | 75% |
2583 | 96.9 | 99.3 | 100% | 100% | 100% |
2660 | 0.0 | 0.0 | 0% | 0% | 0% |
2704 | 91.6 | 94.4 | 100% | 100% | 100% |
2734 | 40.6 | 61.3 | 20% | 40% | 0% |
2951 | 81.9 | 0.0 | 0% | 0% | 0% |
2995 | 88.1 | 75.9 | 20% | 20% | 50% |
3239 | 77.5 | 93.3 | 20% | 0% | 0% |
3275 | 61.3 | 95.0 | 100% | 98% | 75% |
3631 | 77.2 | 0.0 | 100% | 96% | 25% |
3772 | 86.6 | 92.2 | 98% | 88% | 75% |
3778 | 44.4 | 83.9 | 78% | 52% | 0% |
4096 | 94.4 | 93.0 | 100% | 49% | 75% |
4289 | 89.1 | 96.7 | 80% | 90% | 50% |
4311 | 0.0 | 0.0 | 0% | 0% | 0% |
4443 | 92.5 | 98.1 | 94% | 100% | 100% |
4496 | 95.0 | 97.0 | 60% | 0% | 0% |
4570 | 68.1 | 83.3 | 100% | 0% | 0% |
4735 | 91.3 | 97.6 | 98% | 100% | 50% |
4813 | 89.4 | 89.3 | 30% | 52% | 50% |
5118 | 92.5 | 93.7 | 100% | 70% | 50% |
5160 | 89.4 | 87.8 | 96% | 100% | 75% |
5210 | 21.9 | 80.9 | 0% | 84% | 50% |
5829 | 68.4 | 95.6 | 40% | 80% | 25% |
6122 | 93.8 | 95.7 | 100% | 100% | 50% |
6180 | 0.0 | 0.0 | 0% | 0% | 0% |
6182 | 71.3 | 50.7 | 100% | 80% | 75% |
6243 | 78.4 | 86.3 | 72% | 90% | 50% |
6261 | 87.2 | 91.5 | 100% | 80% | 0% |
6634 | 78.1 | 95.2 | 100% | 59% | 0% |
7003 | 75.0 | 95.4 | 80% | 78% | 75% |
7027 | 81.6 | 81.9 | 100% | 78% | 50% |
7201 | 70.3 | 91.5 | 60% | 24% | 0% |
7230 | 41.9 | 87.8 | 78% | 0% | 0% |
7248 | 93.1 | 95.6 | 94% | 84% | 100% |
7253 | 98.8 | 99.6 | 98% | 100% | 100% |
7277 | 65.9 | 90.4 | 98% | 70% | 75% |
7497 | 75.3 | 87.0 | 32% | 32% | 0% |
7506 | 0.0 | 0.0 | 0% | 0% | 0% |
7763 | 80.3 | 97.8 | 98% | 100% | 75% |
7832 | 85.9 | 73.7 | 100% | 100% | 100% |
7883 | 87.2 | 98.1 | 96% | 96% | 75% |
8071 | 94.4 | 92.2 | 98% | 24% | 0% |
8154 | 80.6 | 97.0 | 100% | 100% | 50% |
8287 | 73.8 | 68.5 | 98% | 72% | 50% |
8350 | 80.0 | 84.6 | 64% | 98% | 100% |
8605 | 98.4 | 96.7 | 100% | 76% | 75% |
8711 | 82.2 | 70.4 | 20% | 0% | 0% |
8741 | 90.3 | 88.7 | 40% | 86% | 50% |
8746 | 75.0 | 89.6 | 100% | 96% | 75% |
8955 | 40.9 | 56.9 | 0% | 0% | 0% |
9107 | 92.5 | 96.3 | 100% | 100% | 75% |
9178 | 69.4 | 29.4 | 60% | 0% | 0% |
9182 | 67.2 | 84.1 | 78% | 74% | 75% |
9204 | 66.9 | 94.6 | 58% | 84% | 50% |
9205 | 77.5 | 94.6 | 20% | 100% | 75% |
9216 | 81.3 | 98.1 | 60% | 9% | 50% |
9220 | 66.6 | 92.6 | 96% | 50% | 50% |
9256 | 80.3 | 91.9 | 98% | 80% | 75% |
9322 | 90.9 | 100.0 | 100% | 100% | 75% |
9380 | 87.2 | 93.7 | 100% | 80% | 25% |
9455 | 46.3 | 0.0 | 20% | 0% | 0% |
9535 | 80.3 | 88.9 | 60% | 0% | 0% |
9556 | 57.2 | 96.3 | 98% | 80% | 100% |
9598 | 64.7 | 0.0 | 98% | 0% | 0% |
9637 | 86.9 | 91.5 | 96% | 56% | 75% |
9740 | 70.6 | 86.7 | 0% | 0% | 0% |
9797 | 47.2 | 38.1 | 100% | 0% | 0% |
9829 | 82.2 | 97.8 | 100% | 100% | 75% |
9963 | 74.4 | 92.8 | 0% | 0% | 0% |
9979 | 74.4 | 93.7 | 78% | 24% | 0% |
Student scores through Exam 2 and Lesson 13. Let me know if you see any problems.
PID4 | Exam 1 | Exam 2 | HW 1 | HW2 | HW 3 (Up to 13) |
0176 | 83.6 | 86.7 | 100% | 80% | 33% |
0217 | 95.0 | 79.2 | 100% | 80% | 100% |
0431 | 83.6 | 73.3 | 100% | 96% | 100% |
0452 | 91.4 | 83.3 | 100% | 100% | 100% |
0863 | 92.7 | 90 | 100% | 98% | 100% |
0909 | 84.6 | 88.3 | 98% | 72% | 67% |
1487 | 90.0 | 28.3 | 100% | 86% | 100% |
1535 | 87.7 | 86.7 | 100% | 32% | 0% |
1720 | 60.0 | 0 | 0% | 0% | 0% |
2004 | 95.9 | 98.3 | 98% | 100% | 100% |
2080 | 96.8 | 88.3 | 100% | 100% | 67% |
2318 | 85.5 | 91.7 | 100% | 80% | 67% |
2373 | 93.6 | 80.8 | 100% | 100% | 100% |
2625 | 92.3 | 80.8 | 100% | 96% | 100% |
2787 | 97.7 | 95.8 | 100% | 98% | 100% |
3010 | 65.9 | 77.5 | 100% | 76% | 50% |
3552 | 96.8 | 91.7 | 100% | 90% | 100% |
3610 | 72.7 | 86.7 | 100% | 46% | 17% |
3730 | 93.6 | 85.8 | 40% | 0% | 0% |
4007 | 84.1 | 0 | 80% | 52% | 0% |
4212 | 60.0 | 0 | 80% | 0% | 0% |
4646 | 72.7 | 90.8 | 80% | 50% | 83% |
4844 | 95.0 | 83.3 | 98% | 100% | 100% |
4891 | 90.5 | 81.7 | 40% | 18% | 0% |
5062 | 94.6 | 90 | 100% | 88% | 83% |
5233 | 96.4 | 90 | 100% | 90% | 100% |
5291 | 94.6 | 96.7 | 98% | 80% | 33% |
5451 | 80.9 | 69.2 | 60% | 46% | 83% |
5763 | 83.2 | 81.7 | 98% | 68% | 83% |
5830 | 78.2 | 81.7 | 100% | 76% | 100% |
5846 | 13.6 | 46.7 | 72% | 0% | 0% |
6104 | 87.7 | 83.3 | 100% | 92% | 100% |
6253 | 84.6 | 86.7 | 100% | 80% | 50% |
6322 | 95.5 | 81.7 | 60% | 66% | 83% |
6450 | 84.1 | 85.8 | 100% | 100% | 83% |
6515 | 82.3 | 86.7 | 100% | 86% | 67% |
6525 | 71.4 | 75.8 | 100% | 60% | 0% |
6997 | 76.8 | 88.3 | 100% | 82% | 100% |
7097 | 91.8 | 0 | 80% | 36% | 0% |
7098 | 76.8 | 72.5 | 100% | 30% | 0% |
7136 | 60.9 | 76.7 | 0% | 40% | 33% |
7652 | 84.6 | 85 | 100% | 73% | 50% |
7861 | 78.6 | 55.8 | 78% | 10% | 0% |
8075 | 37.7 | 84.2 | 0% | 0% | 0% |
8360 | 91.8 | 91.7 | 100% | 100% | 100% |
8718 | 74.6 | 77.5 | 40% | 40% | 83% |
8893 | 94.6 | 84.2 | 98% | 98% | 83% |
8907 | 97.3 | 88.3 | 100% | 100% | 100% |
8950 | 81.8 | 55 | 100% | 38% | 97% |
9051 | 90.9 | 92.5 | 80% | 100% | 67% |
9629 | 90.5 | 83.3 | 100% | 80% | 67% |
9735 | 66.4 | 83.3 | 0% | 0% | 0% |
Wed, Nov 11
Review:
Presentation:
Assignment:
Wed, Nov 11
Review:
Presentation:
Activity:
Assignment:
Mon, Nov 9
Review:
Presentation:
Activity:
Assignment:
Mon, Nov 9
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Assignment: