Merge pull request #543 from mariam7084/main

PISA Performance Scores Analysis
abhisheks008 · Jan 22, 2024 · 74fa61c · 74fa61c
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diff --git a/PISA Performance Score Analysis/Dataset/OECD PISA data.csv b/PISA Performance Score Analysis/Dataset/OECD PISA data.csv
diff --git a/PISA Performance Score Analysis/Images/Average Scores Over Time - PISAMATH.png b/PISA Performance Score Analysis/Images/Average Scores Over Time - PISAMATH.png
diff --git a/PISA Performance Score Analysis/Images/Average Scores Over Time - PISAREAD.png b/PISA Performance Score Analysis/Images/Average Scores Over Time - PISAREAD.png
diff --git a/PISA Performance Score Analysis/Images/Average Scores Over Time - PISASCIENCE.png b/PISA Performance Score Analysis/Images/Average Scores Over Time - PISASCIENCE.png
diff --git a/...ore Analysis/Images/Box Plot of score Distribution by performance indicator.png b/...ore Analysis/Images/Box Plot of score Distribution by performance indicator.png
diff --git a/...Images/Comparison of Performance Scores between OECD and Non-OECD Countries.png b/...Images/Comparison of Performance Scores between OECD and Non-OECD Countries.png
diff --git a/...erformance Score Analysis/Images/Educational_Performance_by_Gender_PISAMATH.png b/...erformance Score Analysis/Images/Educational_Performance_by_Gender_PISAMATH.png
diff --git a/...erformance Score Analysis/Images/Educational_Performance_by_Gender_PISAREAD.png b/...erformance Score Analysis/Images/Educational_Performance_by_Gender_PISAREAD.png
diff --git a/...ormance Score Analysis/Images/Educational_Performance_by_Gender_PISASCIENCE.png b/...ormance Score Analysis/Images/Educational_Performance_by_Gender_PISASCIENCE.png
diff --git a/... Performance Score Analysis/Images/Histogram of PISAMATH performance scores.png b/... Performance Score Analysis/Images/Histogram of PISAMATH performance scores.png
diff --git a/... Performance Score Analysis/Images/Histogram of PISAREAD performance scores.png b/... Performance Score Analysis/Images/Histogram of PISAREAD performance scores.png
diff --git a/...rformance Score Analysis/Images/Histogram of PISASCIENCE performance scores.png b/...rformance Score Analysis/Images/Histogram of PISASCIENCE performance scores.png
diff --git a/PISA Performance Score Analysis/Images/Time-based_Trends_PISAMATH.png b/PISA Performance Score Analysis/Images/Time-based_Trends_PISAMATH.png
diff --git a/PISA Performance Score Analysis/Images/Time-based_Trends_PISAREAD.png b/PISA Performance Score Analysis/Images/Time-based_Trends_PISAREAD.png
diff --git a/PISA Performance Score Analysis/Images/Time-based_Trends_PISASCIENCE.png b/PISA Performance Score Analysis/Images/Time-based_Trends_PISASCIENCE.png
diff --git a/PISA Performance Score Analysis/Images/comparison with benchmark.png b/PISA Performance Score Analysis/Images/comparison with benchmark.png
diff --git a/...nalysis/Images/gender based score comparison in OECD and Non-OECD countries.png b/...nalysis/Images/gender based score comparison in OECD and Non-OECD countries.png
diff --git a/PISA Performance Score Analysis/Images/pair plot of performance indicators.png b/PISA Performance Score Analysis/Images/pair plot of performance indicators.png
diff --git a/PISA Performance Score Analysis/Model/PISA Perfromance Score Analysis.ipynb b/PISA Performance Score Analysis/Model/PISA Perfromance Score Analysis.ipynb
diff --git a/PISA Performance Score Analysis/Model/README.md b/PISA Performance Score Analysis/Model/README.md
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+<h1>PISA Performance Scores Analysis</h1>
+
+**GOAL**
+
+To analyze the 'PISA Performance Scores by country' Dataset using Exploratory Data analysis.
+
+**DATASET**
+
+https://www.kaggle.com/datasets/thedevastator/pisa-performance-scores-by-country
+
+**DESCRIPTION**
+
+TThe OECD PISA dataset provides performance scores for 15-year-old students in reading, mathematics, and science across OECD countries. The dataset covers the years 2000 to 2018.
+
+These performance scores are measured using the Programme for International Student Assessment (PISA), which evaluates students' abilities to apply their knowledge and skills in reading, mathematics, and science to real-life challenges.
+
+The dataset includes information on the performance scores categorized by location (country alpha‑3 codes), indicator (reading, mathematical, or scientific performance), subject (boys/girls/total), and time of measurement (year). The mean score for each combination of these variables is provided in the Value column.
+
+The dataset contains the following columns:
+- Locations (country alpha-3 codes)
+- Indicator (PISAREAD, PISAMATH, PISASCIENCE)
+- Subject (Boys, Girls, Total)
+- Time (the year which performance scores were measured[values between 2000 to 2018])
+- Value (The mean score of performance indicator)
+
+**WHAT I HAD DONE**
+
+* Checked for missing values and cleaned the data accordingly
+* Analyzed the data, found insights and visualized them accordingly.
+* Found detailed insights of different columns with one another using plotting libraries.
+
+
+**LIBRARIES NEEDED**
+
+1. Pandas
+2. Matplotlib
+3. Seaborn
+4. Plotly
+
+
+**VISUALIZATION**
+![Time-based_Trends_PISAMATH](../Images/Time-based_Trends_PISAMATH.png)
+![Time-based_Trends_PISAREAD](../Images/Time-based_Trends_PISAREAD.png)
+![Time-based_Trends_PISASCIENCE](../Images/Time-based_Trends_PISASCIENCE.png)
+
+![Educational_Performance_by_Gender_PISAMATH](../Images/Educational_Performance_by_Gender_PISAMATH.png)
+![Educational_Performance_by_Gender_PISAREAD](../Images/Educational_Performance_by_Gender_PISAREAD.png)
+![Educational_Performance_by_Gender_PISASCIENCE](../Images/Educational_Performance_by_Gender_PISASCIENCE.png)
+
+![comparison with benchmark](<../Images/comparison with benchmark.png>)
+
+![Comparison of Performance Scores between OECD and Non-OECD Countries](<../Images/Comparison of Performance Scores between OECD and Non-OECD Countries.png>)
+
+![Histogram of PISAMATH performance scores](<../Images/Histogram of PISAMATH performance scores.png>)
+![Histogram of PISAREAD performance scores](<../Images/Histogram of PISAREAD performance scores.png>)
+![Histogram of PISASCIENCE performance scores](<../Images/Histogram of PISASCIENCE performance scores.png>)
+
+![gender based score comparison in OECD and Non-OECD countries](<../Images/gender based score comparison in OECD and Non-OECD countries.png>)
+For more plots checkout the .ipynb file :)
+<br>
+
+<br>
+
+**CONCLUSION**
+- OECD countries have better mean scores in all three indicators as compared to Non-OECD countries.
+- Girls have outperformed boys in PISAREAD by a greater margin than boys have outperformed girls in PISAMATHS.
+- Both boys and girls have approximately equal scores in PISASCIENCE over the years.
+- The same trend in gender was observed both in OECD and Non-OECD countries.
+- Comparison against benchmark (OAVG) shows that most countries have performed nicely in PISAREAD and badly in PISAMATH and PISASCIENCE.
+- Average scores for countries have reamined save over years in all the three indicators.
+- KOR and FIN have performed most well in PISAREAD 
+- KOR and JPN have performed greatly in PISAMATH over the years.
+- FIN and SGP have taken lead in PISASCIENC scores.
+
+**AUTHOR**
+
+- Code contributed by *Mariam* @ #JWoC_2024
+
+[![LinkedIn](https://img.shields.io/badge/linkedin-%230077B5.svg?style=for-the-badge&logo=linkedin&logoColor=white)](https://www.linkedin.com/in/mariam-m7084)  [![GitHub](https://img.shields.io/badge/github-%23121011.svg?style=for-the-badge&logo=github&logoColor=white)](https://github.com/mariam7084/)