| { |
| "E1_grade_prediction_r2": { |
| "ling_only": [ |
| 0.17884531833747577, |
| 0.05028479265134345 |
| ], |
| "math_only": [ |
| 0.3130511604007886, |
| 0.07852011386467143 |
| ], |
| "combined": [ |
| 0.45206285814947106, |
| 0.05897943743687185 |
| ] |
| }, |
| "E1_grade_prediction_r2_ridge": { |
| "ling_only": [ |
| 0.11182974138451766, |
| 0.038251600911266954 |
| ], |
| "math_only": [ |
| 0.2625112600092409, |
| 0.055395196498872055 |
| ], |
| "combined": [ |
| 0.33497819938699036, |
| 0.02644765013335206 |
| ] |
| }, |
| "E2_block_indices": { |
| "ling_vs_math_spearman": [ |
| 0.12052363964867109, |
| 2.4722242607221488e-05 |
| ], |
| "ling_vs_grade_spearman": 0.2735768676122166, |
| "math_vs_grade_spearman": 0.13589238452815286 |
| }, |
| "E2_per_feature_spearman_vs_grade": { |
| "ling_fk_grade": 0.18654659334251333, |
| "ling_flesch_ease": -0.08173989844811891, |
| "ling_dale_chall": 0.1447007620225288, |
| "ling_n_words": 0.23671914246664677, |
| "ling_words_per_sent": 0.2741304739435031, |
| "ling_mean_word_len": 0.02956900822701552, |
| "ling_cefr_mean": 0.002674775158452901, |
| "ling_cefr_max": 0.03522428416174342, |
| "ling_cefr_above_b1": 0.05129790510901266, |
| "ling_parse_depth": 0.22101631149530393, |
| "ling_mean_dep_len": 0.26168823455348367, |
| "ling_n_clauses": 0.256747843147321, |
| "math_n_steps": 0.07683755933259065, |
| "math_n_ops": 0.02491986531430597, |
| "math_max_num": 0.19690190715652545, |
| "math_has_frac": 0.4052097027450501, |
| "math_has_decimal": 0.1848272975649822 |
| }, |
| "E3_svamp_within_math_group_variability": { |
| "ling_mean_cv": 0.3320556388329898, |
| "math_mean_cv": 1.4209781558011692, |
| "n_groups_ge5": 8 |
| }, |
| "E4_variance_partition_ridge": { |
| "unique_linguistic": 0.07246693937774945, |
| "unique_mathematical": 0.22314845800247268, |
| "shared": 0.03936280200676823, |
| "total_combined": 0.33497819938699036 |
| } |
| } |
