FineEnvs/data-agent-harbor-test
data-agent-harbor-test: Harbor dataset on Hugging Face with 250 tasks. A held-out benchmark for data-analysis agents: 250 tasks, deliberately balanced across difficulty and leaning toward the harder end so it actually separates good agents from great ones. Each task hands your agent a real dataset…
Tasks
- What is the most common gender among new coders based on the dataset's distribution analysis?
- What is the highest combined stat total among all dual-type Pokémon in the dataset?
- What is the difference between the highest and lowest total stats in the dataset?
- Which Pokémon stat has the strongest positive correlation with the 'Total' composite stat according to the Pearson correlation matrix?
- What is the accuracy of the Gaussian Naive Bayes model in predicting whether an insurance company is in the upper quartile of "Insurance…
- How many non-neutral tweets were included in the analysis after filtering out neutral sentiments?
- What is the number of EEG frequency band features extracted and used as input features for the classification model?
- What is the median value of the annual average LandAverageTemperatureUncertainty ?
- In which year did mixtapes become competitive with albums in terms of average log snatches per release, according to the long-term trend…
- In which year did the Dirty South first surpass both the East and West Coasts in the number of hip hop releases?
- What year had the highest increase in the number of hip hop releases for the Dirty South compared to the previous year?
- What is the interquartile range (IQR) for the Age values in the dataset after outlier removal?
- Which feature has the highest correlation with the Outcome variable in the diabetes dataset?
- Based on the scatter plot analysis, does Age show a distinct correlation with BI-RADS values?
- Which region contributes the largest share of Nintendo's total sales?
- Does the minimum APM increase as the league number increases?
- Are the distributions of the three grade variables (G1, G2, G3) significantly non-normal according to the normality test results?
- Does the frequency of students with grades 0-4 increase between the first (G1) and third (G3) periods as observed in the histogram…
- Are the distributions of all three grade variables (G1, G2, G3) statistically normal according to the normaltest results at a 5%…
- How many folds were used in the stratified cross-validation strategy applied to the dataset?
- Which class represents the majority of transactions in the dataset based on the class distribution?
- How many samples belong to each species in the dataset?
- What is the median elevation for the cover type with the highest maximum elevation?
- What is the difference in average listing price between the highest and lowest regions?
- How many principal components were used in the PCA transformation to reduce the dimensionality of the Iris dataset features for…
- Which feature in the original Iris dataset has the highest standard deviation across all samples?
- What is the most prevalent secondary type among Pokémon in the dataset?
- Which primary type has the highest median Total stat based on the boxplot analysis?
- How many samples of each species are present in the Iris dataset?
- Which batsman has the highest number of sixes hit across all seasons in the dataset?
- What is the total number of correctly classified non-legendary Pokémon by the logistic regression model?
- What is the total stat threshold that separates "legendary or pseudo-legendary" Pokémon from others in the final classification model?
- How many entries in the dataset have missing values in the ACRES column?
- Which environmental variable has a higher standard deviation, Air Temperature or Sea Surface Temperature in the dataset?
- What is the temperature range (maximum minus minimum) for Air Temperature in the dataset?
- What is the most common apple variety in the dataset?
- What is the rank of 'Granny Smith' in terms of frequency among apple varieties?
- What is the rank of 'Gala' in terms of frequency among apple varieties?
- What is the difference in the number of apple samples between the top two states?
- Which publisher has the highest total global sales in the dataset?
- Which wetland category (L, P, or R) has the highest mean circularity?
- What is the maximum sepal length in the entire Iris dataset?
- Which column has more missing values: ArrestLocation or IncidentLocation?
- What is the total number of missing values across the ArrestLocation, IncidentLocation, and District columns combined?
- What is the total number of police death cases recorded in the dataset?
- What is the Pearson correlation coefficient between the Hillshade 3pm feature and the Aspect feature in the dataset?
- Which gender has a higher median value in the "raisedhands" metric based on the visualizations?
- Which education category (grouped as Doctorate, Prof-school, Masters, Bachelors, or Others) has the highest percentage of individuals…
- What is the highest global sales for a game released before the year 2000?
- What is the highest total stat value observed in the Pokémon dataset?
- How many generations contain Pokémon with total stat values close to the maximum observed value (within 25 points)?
- What is the correlation coefficient between the funding goal and the total pledged amount in the dataset?
- What is the highest magnitude of an earthquake recorded in the dataset?
- Which California city has the highest crime ratio (total crimes per capita) when excluding Los Angeles?
- Is there a statistically significant difference in the average number of people in the gym between Tuesdays and Wednesdays?
- What is the highest number of times a student participated in discussions according to the dataset?
- How many observations (rows) are present in the dataset for horses from Saudi Arabia (SAF) that are of type 'Mare'?
- What is the precision score for the positive class (fraudulent transactions) in the decision tree model's test predictions?
- What is the variance in model performance across the 50 test iterations?
- What is the lowest classification accuracy observed across the 50 test iterations?
- What is the most common weapon used in Washington for shootings involving individuals with signs of mental illness?
- What is the name of the police district with the highest number of reported crimes?
- On which day of the week does the highest number of crimes occur according to the analysis?
- Which country has the highest number of athletes in the dataset when considering the top 30 nations by athlete count?
- What is the most common weapon carried by victims with signs of mental illness in fatal shootings?
- What is the effective literacy rate of the city ranked 10th in the top 10 list of cities with the highest literacy rates?
- What is the accuracy of the first model that always predicts 'Iris-setosa' regardless of input features?
- How many animal species are classified under the Reptile category (Class 3) in the class.csv dataset?
- What is the Pearson correlation coefficient between Global Sales and Critic Score in the dataset?
- Which year had the highest single-game global sales value for any video game in the dataset?
- What is the most important feature according to the Random Forest classifier's feature importance analysis for predicting…
- Which feature has the highest chi2 statistic in the mushroom classification analysis?
- How many features in the analysis have a p-value greater than 0.05?
- Which state has the highest number of parking violations in Washington D.C.?
- Which city in the dataset has the highest total violent crime count?
- Which year between 2009-2012 had the highest total number of water pollution cases across all districts and pollutants in the dataset?
- How many features are retained in the training dataset after applying Principal Component Analysis (PCA) with 50 components?
- What is the total number of samples in the training dataset after preprocessing and before any feature selection methods are applied?
- What is the R-squared value of the linear regression model predicting sales from TV advertising spend?
- What is the adjusted R-squared value for the linear regression model using TV advertising spend as a predictor?
- What is the p-value indicating the statistical significance of the TV coefficient in the regression model?
- Which state has the highest number of cities in the dataset?
- What was the percentage decrease in Taser-related deaths from 2015 to 2016?
- What percentage of individuals killed by tasers in 2015 were unarmed at the time of the incident?
- Which hospital ownership type has the highest count of hospitals in the dataset?
- What is the most common hospital type across all states in the dataset?
- How many hospitals in the dataset have a 5-star overall rating?
- What is the total number of hospitals owned by "Government - Hospital District or Authority"?
- What is the country of origin for the world's first death metal band identified in the analysis?
- Does the variability in review scores for less experienced authors increase as they approach 70 reviews?
- What is the highest price listed for any product in the dataset?
- What is the correlation coefficient between SepalLengthCm and PetalLengthCm in the dataset containing only Iris-virginica and…
- Which state has the largest proportion of its population in the "60 years and above" age group?
- What is the most common sub-genre among rock albums in the dataset?
- How many unique game titles were released on more than one platform across the dataset?
- How many distinct years were the game "Need for Speed: Most Wanted" released across different platforms in the dataset?
- What percentage of the total awards in the dataset are MBEs, as explicitly stated in the markdown explanation?
- What is the value of K (number of nearest neighbors) used in the KNN algorithm?
- What is the z-score from the hypothesis test comparing the average transaction amounts between fraudulent and legitimate transactions?
- What percentage of transactions in the dataset are classified as fraudulent?
- What is the highest Pearson's r value between any attitudinal statement and the percentage of students performing at Level 1 in mathematics?
- Does the actual first-digit frequency distribution significantly deviate from Benford's Law according to the analysis?
- Which gender accounts for the highest proportion of gun deaths in both suicide and homicide categories combined?
- Which primary type (Type 1) has the highest median defense value in the dataset?
- What is the most common primary type (Type 1) in the dataset?
- What percentage of arrests in 2000 were attributed to Mexican immigrants?
- What regularization parameter (C) was selected for logistic regression based on the highest cohen's kappa score in the balanced dataset…
- What percentage of earthquakes in the dataset have a magnitude greater than or equal to 8.0?
- Which racial group has the highest rate of executions per million population since 1976, based on 2010 census data normalization?
- Is the distribution of temperature deviations between February and March approximately normal based on the kernel density estimate and…
- What is the average total grade (G1 + G2 + G3) difference between urban and rural students as calculated in the notebook?
- What is the highest positive correlation coefficient between any two features in the dataset?
- What is the lowest (most negative) correlation coefficient between any two features in the dataset?
- What is the total expenditure for the "FLIGHT TICKET" category across all records?
- Which occupation category has the highest proportion of individuals earning more than $50K?
- How many countries had youth unemployment rates in 2014 exceeding the threshold of 41.00005% (two standard deviations above the 2014 mean)?
- What was the threshold value for identifying 2014 outliers (two standard deviations above the mean)?
- What was the mean youth unemployment rate across all countries in 2014?
- What was the median youth unemployment rate in 2014?
- Which zip code in Abington had the highest number of vehicle accidents during July 2016 at 17:00 (5 PM rush hour)?
- How many messages in the dataset are classified as 'spam'?
- What is the number of unique glass types identified in the dataset?
- How many glass type 7 samples in the original dataset have magnesium (Mg) values greater than 0?
- What is the maximum value of the Mg feature for glass type 6 in the original dataset?
- Which method (TF-IDF or simple word frequency) does the analysis explicitly conclude to produce a more informative representation of…
- Which feature set (sepal or petal) achieved the highest test accuracy with the K-Nearest Neighbors model?
- Between 2006 and 2010, which state experienced the highest absolute increase in annual flight occurrences?
- What is the difference between the mean Sea Surface Temperature and the mean Air Temperature in the dataset after data cleaning?
- How many World Series winners since 1985 had the highest payroll rank (rank 1)?
- How many times have teams with a payroll rank of 17th won the World Series?
- What is the highest payroll rank (lowest spending) among all World Series winners since 1985?
- Is the difference in average All Costs (log10) per month before and after the oil price drop statistically significant at the 5%…
- Is the difference in average Net Loss (log10) per month before and after the oil price drop statistically significant at the 5%…
- What is the average Barium (Ba) content for the glass type with the lowest average Iron (Fe) content?
- Which feature is ranked as the second most important after the top feature according to the RFE ranking?
- How many benign cases were incorrectly classified as malignant by the Random Forest model in the test set?
- What is the out-of-sample accuracy of the Logistic Regression model rounded to four decimal places?
- What is the AUC score for the Naive Bayes model after applying PCA regularization?
- Which feature set (all features or PCA-reduced features) achieved the highest accuracy in the Naive Bayes model?
- What was the literacy rate (number of literate persons) in the district with the largest population in Maharashtra?
- How does the accuracy of the Random Forest model change as the minimum leaf samples increase, according to the analysis?
- Which team has the highest number of wins in the dataset?
- Which district has the highest average number of votes per assembly seat in the UP election dataset?
- What is the difference between the highest and lowest test accuracy scores among the classifiers evaluated on the Iris dataset?
- What is the most frequent venue category at the closest check-in point to the convex hull centroid in Tokyo?
- What percentage of the variance in sales is explained by the combined advertising budgets in the multiple regression model?
- Which advertising medium shows the strongest statistically significant correlation with sales in the dataset?
- What is the accuracy of the TensorForest model on the test dataset?
- What is the accuracy for the 'Iris-setosa' class in the test set based on the confusion matrix?
- What is the highest correlation coefficient between any two numerical variables in the dataset?
100 more tasks.