	group	id_in_group	role	payoff	timeout	ProlificID	enroll	group. id_in_subsession

	group	id_in_group	role	payoff	guess_strings	guess_letters	Message_StageIII_E_R1_part1	Message_StageIII_E_R1_part2	Message_StageIII_E_R2_part1	Message_StageIII_E_R2_part2	Message_StageIV_E_R1_part1	Message_StageIV_E_R1_part2	Message_StageIV_E_R2_part1	Message_StageIV_E_R2_part2	Message_StageIV_H_R1_part1	Message_StageIV_H_R1_part2	Message_StageIV_H_R2_part1	Message_StageIV_H_R2_part2	total_correct_StageII_easy	total_correct_StageII_hard	total_perfect_StageII_easy	total_perfect_StageII_hard	Attitude_1	Attitude_2	Managerial_1	Managerial_2	Managerial_3	Managerial_4	Gender_Guess	Criticism	Reason	Freeform_Feedback	Rate_Feedback	Rate_Overall_Performance	Managerial_Experience	Gender	Race	YOB	Nationality	Education	Pseudonym_Male	Pseudonym_Female	Pseudonym_Non_binary	Rating_StageII_easy	Rating_StageII_hard	DT_StageII_easy	DT_StageII_hard	DT_StageIII_M1	DT_StageIII_M2	DT_StageIV_M1	DT_StageIV_M2	DT_TaskAssignment	DT_StageIII_M1_reading	DT_StageIII_M2_reading	DT_StageIV_M1_reading	DT_StageIV_M2_reading	DT_StageII_easy_0	DT_StageII_easy_1	DT_StageII_hard_0	DT_StageII_hard_1	DT_StageIII_M1_0	DT_StageIII_M1_1	DT_StageIII_M2_0	DT_StageIII_M2_1	DT_StageIV_M1_0	DT_StageIV_M1_1	DT_StageIV_M2_0	DT_StageIV_M2_1	DT_TaskAssignment_0	DT_TaskAssignment_1	DT_StageIII_M1_reading_0	DT_StageIII_M1_reading_1	DT_StageIII_M2_reading_0	DT_StageIII_M2_reading_1	DT_StageIV_M1_reading_0	DT_StageIV_M1_reading_1	DT_StageIV_M2_reading_0	DT_StageIV_M2_reading_1	StageII_easy_count	StageII_hard_count	StageII_easy1_answer	StageII_easy2_answer	StageII_easy3_answer	StageII_easy4_answer	StageII_easy5_answer	StageII_easy6_answer	StageII_easy7_answer	StageII_easy8_answer	StageII_easy9_answer	StageII_easy10_answer	StageII_easy11_answer	StageII_easy12_answer	StageII_easy13_answer	StageII_easy14_answer	StageII_easy15_answer	StageII_hard1_answer	StageII_hard2_answer	StageII_hard3_answer	StageII_hard4_answer	StageII_hard5_answer	StageII_hard6_answer	StageII_hard7_answer	StageII_hard8_answer	StageII_hard9_answer	StageII_hard10_answer	StageII_hard11_answer	StageII_hard12_answer	StageII_hard13_answer	StageII_hard14_answer	StageII_hard15_answer	time0_E	time1_E	time2_E	time3_E	time4_E	time5_E	time6_E	time7_E	time8_E	time9_E	time10_E	time11_E	time12_E	time13_E	time14_E	time15_E	time0_H	time1_H	time2_H	time3_H	time4_H	time5_H	time6_H	time7_H	time8_H	time9_H	time10_H	time11_H	time12_H	time13_H	time14_H	time15_H	time0_E_StageIII_R1	time1_E_StageIII_R1	time2_E_StageIII_R1	time3_E_StageIII_R1	time4_E_StageIII_R1	time5_E_StageIII_R1	time6_E_StageIII_R1	time7_E_StageIII_R1	time8_E_StageIII_R1	time9_E_StageIII_R1	time10_E_StageIII_R1	time11_E_StageIII_R1	time12_E_StageIII_R1	time13_E_StageIII_R1	time14_E_StageIII_R1	time15_E_StageIII_R1	time0_E_StageIII_R2	time1_E_StageIII_R2	time2_E_StageIII_R2	time3_E_StageIII_R2	time4_E_StageIII_R2	time5_E_StageIII_R2	time6_E_StageIII_R2	time7_E_StageIII_R2	time8_E_StageIII_R2	time9_E_StageIII_R2	time10_E_StageIII_R2	time11_E_StageIII_R2	time12_E_StageIII_R2	time13_E_StageIII_R2	time14_E_StageIII_R2	time15_E_StageIII_R2	time0_E_StageIII_R3	time1_E_StageIII_R3	time2_E_StageIII_R3	time3_E_StageIII_R3	time4_E_StageIII_R3	time5_E_StageIII_R3	time6_E_StageIII_R3	time7_E_StageIII_R3	time8_E_StageIII_R3	time9_E_StageIII_R3	time10_E_StageIII_R3	time11_E_StageIII_R3	time12_E_StageIII_R3	time13_E_StageIII_R3	time14_E_StageIII_R3	time15_E_StageIII_R3	time0_E_StageIV_R1	time1_E_StageIV_R1	time2_E_StageIV_R1	time3_E_StageIV_R1	time4_E_StageIV_R1	time5_E_StageIV_R1	time6_E_StageIV_R1	time7_E_StageIV_R1	time8_E_StageIV_R1	time9_E_StageIV_R1	time10_E_StageIV_R1	time11_E_StageIV_R1	time12_E_StageIV_R1	time13_E_StageIV_R1	time14_E_StageIV_R1	time15_E_StageIV_R1	time0_E_StageIV_R2	time1_E_StageIV_R2	time2_E_StageIV_R2	time3_E_StageIV_R2	time4_E_StageIV_R2	time5_E_StageIV_R2	time6_E_StageIV_R2	time7_E_StageIV_R2	time8_E_StageIV_R2	time9_E_StageIV_R2	time10_E_StageIV_R2	time11_E_StageIV_R2	time12_E_StageIV_R2	time13_E_StageIV_R2	time14_E_StageIV_R2	time15_E_StageIV_R2	time0_E_StageIV_R3	time1_E_StageIV_R3	time2_E_StageIV_R3	time3_E_StageIV_R3	time4_E_StageIV_R3	time5_E_StageIV_R3	time6_E_StageIV_R3	time7_E_StageIV_R3	time8_E_StageIV_R3	time9_E_StageIV_R3	time10_E_StageIV_R3	time11_E_StageIV_R3	time12_E_StageIV_R3	time13_E_StageIV_R3	time14_E_StageIV_R3	time15_E_StageIV_R3	time0_H_StageIV_R1	time1_H_StageIV_R1	time2_H_StageIV_R1	time3_H_StageIV_R1	time4_H_StageIV_R1	time5_H_StageIV_R1	time6_H_StageIV_R1	time7_H_StageIV_R1	time8_H_StageIV_R1	time9_H_StageIV_R1	time10_H_StageIV_R1	time11_H_StageIV_R1	time12_H_StageIV_R1	time13_H_StageIV_R1	time14_H_StageIV_R1	time15_H_StageIV_R1	time0_H_StageIV_R2	time1_H_StageIV_R2	time2_H_StageIV_R2	time3_H_StageIV_R2	time4_H_StageIV_R2	time5_H_StageIV_R2	time6_H_StageIV_R2	time7_H_StageIV_R2	time8_H_StageIV_R2	time9_H_StageIV_R2	time10_H_StageIV_R2	time11_H_StageIV_R2	time12_H_StageIV_R2	time13_H_StageIV_R2	time14_H_StageIV_R2	time15_H_StageIV_R2	time0_H_StageIV_R3	time1_H_StageIV_R3	time2_H_StageIV_R3	time3_H_StageIV_R3	time4_H_StageIV_R3	time5_H_StageIV_R3	time6_H_StageIV_R3	time7_H_StageIV_R3	time8_H_StageIV_R3	time9_H_StageIV_R3	time10_H_StageIV_R3	time11_H_StageIV_R3	time12_H_StageIV_R3	time13_H_StageIV_R3	time14_H_StageIV_R3	time15_H_StageIV_R3	timeSpent_easy1	timeSpent_easy2	timeSpent_easy3	timeSpent_easy4	timeSpent_easy5	timeSpent_easy6	timeSpent_easy7	timeSpent_easy8	timeSpent_easy9	timeSpent_easy10	timeSpent_easy11	timeSpent_easy12	timeSpent_easy13	timeSpent_easy14	timeSpent_easy15	timeSpent_hard1	timeSpent_hard2	timeSpent_hard3	timeSpent_hard4	timeSpent_hard5	timeSpent_hard6	timeSpent_hard7	timeSpent_hard8	timeSpent_hard9	timeSpent_hard10	timeSpent_hard11	timeSpent_hard12	timeSpent_hard13	timeSpent_hard14	timeSpent_hard15	letters_easy1	letters_easy2	letters_easy3	letters_easy4	letters_easy5	letters_easy6	letters_easy7	letters_easy8	letters_easy9	letters_easy10	letters_easy11	letters_easy12	letters_easy13	letters_easy14	letters_easy15	letters_hard1	letters_hard2	letters_hard3	letters_hard4	letters_hard5	letters_hard6	letters_hard7	letters_hard8	letters_hard9	letters_hard10	letters_hard11	letters_hard12	letters_hard13	letters_hard14	letters_hard15	StageIII_easy1_answer	StageIII_easy2_answer	StageIII_easy3_answer	StageIII_easy4_answer	StageIII_easy5_answer	StageIII_easy6_answer	StageIII_easy7_answer	StageIII_easy8_answer	StageIII_easy9_answer	StageIII_easy10_answer	StageIII_easy11_answer	StageIII_easy12_answer	StageIII_easy13_answer	StageIII_easy14_answer	StageIII_easy15_answer	StageIII_easy21_answer	StageIII_easy22_answer	StageIII_easy23_answer	StageIII_easy24_answer	StageIII_easy25_answer	StageIII_easy26_answer	StageIII_easy27_answer	StageIII_easy28_answer	StageIII_easy29_answer	StageIII_easy30_answer	StageIII_easy31_answer	StageIII_easy32_answer	StageIII_easy33_answer	StageIII_easy34_answer	StageIII_easy35_answer	StageIII_easy41_answer	StageIII_easy42_answer	StageIII_easy43_answer	StageIII_easy44_answer	StageIII_easy45_answer	StageIII_easy46_answer	StageIII_easy47_answer	StageIII_easy48_answer	StageIII_easy49_answer	StageIII_easy50_answer	StageIII_easy51_answer	StageIII_easy52_answer	StageIII_easy53_answer	StageIII_easy54_answer	StageIII_easy55_answer	StageIV_easy1_answer	StageIV_easy2_answer	StageIV_easy3_answer	StageIV_easy4_answer	StageIV_easy5_answer	StageIV_easy6_answer	StageIV_easy7_answer	StageIV_easy8_answer	StageIV_easy9_answer	StageIV_easy10_answer	StageIV_easy11_answer	StageIV_easy12_answer	StageIV_easy13_answer	StageIV_easy14_answer	StageIV_easy15_answer	StageIV_easy21_answer	StageIV_easy22_answer	StageIV_easy23_answer	StageIV_easy24_answer	StageIV_easy25_answer	StageIV_easy26_answer	StageIV_easy27_answer	StageIV_easy28_answer	StageIV_easy29_answer	StageIV_easy30_answer	StageIV_easy31_answer	StageIV_easy32_answer	StageIV_easy33_answer	StageIV_easy34_answer	StageIV_easy35_answer	StageIV_easy41_answer	StageIV_easy42_answer	StageIV_easy43_answer	StageIV_easy44_answer	StageIV_easy45_answer	StageIV_easy46_answer	StageIV_easy47_answer	StageIV_easy48_answer	StageIV_easy49_answer	StageIV_easy50_answer	StageIV_easy51_answer	StageIV_easy52_answer	StageIV_easy53_answer	StageIV_easy54_answer	StageIV_easy55_answer	StageIV_hard1_answer	StageIV_hard2_answer	StageIV_hard3_answer	StageIV_hard4_answer	StageIV_hard5_answer	StageIV_hard6_answer	StageIV_hard7_answer	StageIV_hard8_answer	StageIV_hard9_answer	StageIV_hard10_answer	StageIV_hard11_answer	StageIV_hard12_answer	StageIV_hard13_answer	StageIV_hard14_answer	StageIV_hard15_answer	StageIV_hard21_answer	StageIV_hard22_answer	StageIV_hard23_answer	StageIV_hard24_answer	StageIV_hard25_answer	StageIV_hard26_answer	StageIV_hard27_answer	StageIV_hard28_answer	StageIV_hard29_answer	StageIV_hard30_answer	StageIV_hard31_answer	StageIV_hard32_answer	StageIV_hard33_answer	StageIV_hard34_answer	StageIV_hard35_answer	StageIV_hard41_answer	StageIV_hard42_answer	StageIV_hard43_answer	StageIV_hard44_answer	StageIV_hard45_answer	StageIV_hard46_answer	StageIV_hard47_answer	StageIV_hard48_answer	StageIV_hard49_answer	StageIV_hard50_answer	StageIV_hard51_answer	StageIV_hard52_answer	StageIV_hard53_answer	StageIV_hard54_answer	StageIV_hard55_answer	timeSpent_StageIII_easy1	timeSpent_StageIII_easy2	timeSpent_StageIII_easy3	timeSpent_StageIII_easy4	timeSpent_StageIII_easy5	timeSpent_StageIII_easy6	timeSpent_StageIII_easy7	timeSpent_StageIII_easy8	timeSpent_StageIII_easy9	timeSpent_StageIII_easy10	timeSpent_StageIII_easy11	timeSpent_StageIII_easy12	timeSpent_StageIII_easy13	timeSpent_StageIII_easy14	timeSpent_StageIII_easy15	timeSpent_StageIII_easy21	timeSpent_StageIII_easy22	timeSpent_StageIII_easy23	timeSpent_StageIII_easy24	timeSpent_StageIII_easy25	timeSpent_StageIII_easy26	timeSpent_StageIII_easy27	timeSpent_StageIII_easy28	timeSpent_StageIII_easy29	timeSpent_StageIII_easy30	timeSpent_StageIII_easy31	timeSpent_StageIII_easy32	timeSpent_StageIII_easy33	timeSpent_StageIII_easy34	timeSpent_StageIII_easy35	timeSpent_StageIII_easy41	timeSpent_StageIII_easy42	timeSpent_StageIII_easy43	timeSpent_StageIII_easy44	timeSpent_StageIII_easy45	timeSpent_StageIII_easy46	timeSpent_StageIII_easy47	timeSpent_StageIII_easy48	timeSpent_StageIII_easy49	timeSpent_StageIII_easy50	timeSpent_StageIII_easy51	timeSpent_StageIII_easy52	timeSpent_StageIII_easy53	timeSpent_StageIII_easy54	timeSpent_StageIII_easy55	timeSpent_StageIV_easy1	timeSpent_StageIV_easy2	timeSpent_StageIV_easy3	timeSpent_StageIV_easy4	timeSpent_StageIV_easy5	timeSpent_StageIV_easy6	timeSpent_StageIV_easy7	timeSpent_StageIV_easy8	timeSpent_StageIV_easy9	timeSpent_StageIV_easy10	timeSpent_StageIV_easy11	timeSpent_StageIV_easy12	timeSpent_StageIV_easy13	timeSpent_StageIV_easy14	timeSpent_StageIV_easy15	timeSpent_StageIV_easy21	timeSpent_StageIV_easy22	timeSpent_StageIV_easy23	timeSpent_StageIV_easy24	timeSpent_StageIV_easy25	timeSpent_StageIV_easy26	timeSpent_StageIV_easy27	timeSpent_StageIV_easy28	timeSpent_StageIV_easy29	timeSpent_StageIV_easy30	timeSpent_StageIV_easy31	timeSpent_StageIV_easy32	timeSpent_StageIV_easy33	timeSpent_StageIV_easy34	timeSpent_StageIV_easy35	timeSpent_StageIV_easy41	timeSpent_StageIV_easy42	timeSpent_StageIV_easy43	timeSpent_StageIV_easy44	timeSpent_StageIV_easy45	timeSpent_StageIV_easy46	timeSpent_StageIV_easy47	timeSpent_StageIV_easy48	timeSpent_StageIV_easy49	timeSpent_StageIV_easy50	timeSpent_StageIV_easy51	timeSpent_StageIV_easy52	timeSpent_StageIV_easy53	timeSpent_StageIV_easy54	timeSpent_StageIV_easy55	timeSpent_StageIV_hard1	timeSpent_StageIV_hard2	timeSpent_StageIV_hard3	timeSpent_StageIV_hard4	timeSpent_StageIV_hard5	timeSpent_StageIV_hard6	timeSpent_StageIV_hard7	timeSpent_StageIV_hard8	timeSpent_StageIV_hard9	timeSpent_StageIV_hard10	timeSpent_StageIV_hard11	timeSpent_StageIV_hard12	timeSpent_StageIV_hard13	timeSpent_StageIV_hard14	timeSpent_StageIV_hard15	timeSpent_StageIV_hard21	timeSpent_StageIV_hard22	timeSpent_StageIV_hard23	timeSpent_StageIV_hard24	timeSpent_StageIV_hard25	timeSpent_StageIV_hard26	timeSpent_StageIV_hard27	timeSpent_StageIV_hard28	timeSpent_StageIV_hard29	timeSpent_StageIV_hard30	timeSpent_StageIV_hard31	timeSpent_StageIV_hard32	timeSpent_StageIV_hard33	timeSpent_StageIV_hard34	timeSpent_StageIV_hard35	timeSpent_StageIV_hard41	timeSpent_StageIV_hard42	timeSpent_StageIV_hard43	timeSpent_StageIV_hard44	timeSpent_StageIV_hard45	timeSpent_StageIV_hard46	timeSpent_StageIV_hard47	timeSpent_StageIV_hard48	timeSpent_StageIV_hard49	timeSpent_StageIV_hard50	timeSpent_StageIV_hard51	timeSpent_StageIV_hard52	timeSpent_StageIV_hard53	timeSpent_StageIV_hard54	timeSpent_StageIV_hard55	group. id_in_subsession	group. Message_StageIII_E_R1	group. Message_StageIII_E_R2	group. Message_StageIV_E_R1	group. Message_StageIV_E_R2	group. Message_StageIV_H_R1	group. Message_StageIV_H_R2	group. pronoun	group. pronoun2	group. summative_neutral	group. summative_neutral_1	group. summative_neutral_2	group. summative_neutral_3	group. summative_positive	group. summative_positive_1	group. summative_positive_2	group. summative_positive_3	group. summative_negative	group. summative_negative_1	group. summative_negative_2	group. summative_negative_3	group. message_list_a	group. message_list_b	group. message_list_a1	group. message_list_b1	group. message_list_a2	group. message_list_b2	group. message_list_a3	group. message_list_b3	group. message_list_a_new	group. message_list_b_new	group. message_list_a1_new	group. message_list_b1_new	group. message_list_a2_new	group. message_list_b2_new	group. message_list_a3_new	group. message_list_b3_new	group. employee_name	group. task_choice	group. StageIII_easy_period1_count	group. StageIII_easy_period2_count	group. StageIII_easy_period3_count	group. StageIV_easy_period1_count	group. StageIV_easy_period2_count	group. StageIV_easy_period3_count	group. StageIV_hard_period1_count	group. StageIV_hard_period2_count	group. StageIV_hard_period3_count	group. letters_StageIII_easy1	group. letters_StageIII_easy2	group. letters_StageIII_easy3	group. letters_StageIII_easy4	group. letters_StageIII_easy5	group. letters_StageIII_easy6	group. letters_StageIII_easy7	group. letters_StageIII_easy8	group. letters_StageIII_easy9	group. letters_StageIII_easy10	group. letters_StageIII_easy11	group. letters_StageIII_easy12	group. letters_StageIII_easy13	group. letters_StageIII_easy14	group. letters_StageIII_easy15	group. letters_StageIII_easy21	group. letters_StageIII_easy22	group. letters_StageIII_easy23	group. letters_StageIII_easy24	group. letters_StageIII_easy25	group. letters_StageIII_easy26	group. letters_StageIII_easy27	group. letters_StageIII_easy28	group. letters_StageIII_easy29	group. letters_StageIII_easy30	group. letters_StageIII_easy31	group. letters_StageIII_easy32	group. letters_StageIII_easy33	group. letters_StageIII_easy34	group. letters_StageIII_easy35	group. letters_StageIII_easy41	group. letters_StageIII_easy42	group. letters_StageIII_easy43	group. letters_StageIII_easy44	group. letters_StageIII_easy45	group. letters_StageIII_easy46	group. letters_StageIII_easy47	group. letters_StageIII_easy48	group. letters_StageIII_easy49	group. letters_StageIII_easy50	group. letters_StageIII_easy51	group. letters_StageIII_easy52	group. letters_StageIII_easy53	group. letters_StageIII_easy54	group. letters_StageIII_easy55	group. total_correct_StageIII_p1	group. total_correct_StageIII_p2	group. total_correct_StageIII_p3	group. total_correct_StageIV_p1_easy	group. total_correct_StageIV_p1_hard	group. total_correct_StageIV_p2_easy	group. total_correct_StageIV_p2_hard	group. total_correct_StageIV_p3_easy	group. total_correct_StageIV_p3_hard	group. total_correct_StageIV_p1	group. total_correct_StageIV_p2	group. total_correct_StageIV_p3	group. total_perfect_StageIII_p1	group. total_perfect_StageIII_p2	group. total_perfect_StageIII_p3	group. total_perfect_StageIV_p1_easy	group. total_perfect_StageIV_p1_hard	group. total_perfect_StageIV_p2_easy	group. total_perfect_StageIV_p2_hard	group. total_perfect_StageIV_p3_easy	group. total_perfect_StageIV_p3_hard	group. total_perfect_StageIV_p1	group. total_perfect_StageIV_p2	group. total_perfect_StageIV_p3	group. letters_StageIV_easy1	group. letters_StageIV_easy2	group. letters_StageIV_easy3	group. letters_StageIV_easy4	group. letters_StageIV_easy5	group. letters_StageIV_easy6	group. letters_StageIV_easy7	group. letters_StageIV_easy8	group. letters_StageIV_easy9	group. letters_StageIV_easy10	group. letters_StageIV_easy11	group. letters_StageIV_easy12	group. letters_StageIV_easy13	group. letters_StageIV_easy14	group. letters_StageIV_easy15	group. letters_StageIV_easy21	group. letters_StageIV_easy22	group. letters_StageIV_easy23	group. letters_StageIV_easy24	group. letters_StageIV_easy25	group. letters_StageIV_easy26	group. letters_StageIV_easy27	group. letters_StageIV_easy28	group. letters_StageIV_easy29	group. letters_StageIV_easy30	group. letters_StageIV_easy31	group. letters_StageIV_easy32	group. letters_StageIV_easy33	group. letters_StageIV_easy34	group. letters_StageIV_easy35	group. letters_StageIV_easy41	group. letters_StageIV_easy42	group. letters_StageIV_easy43	group. letters_StageIV_easy44	group. letters_StageIV_easy45	group. letters_StageIV_easy46	group. letters_StageIV_easy47	group. letters_StageIV_easy48	group. letters_StageIV_easy49	group. letters_StageIV_easy50	group. letters_StageIV_easy51	group. letters_StageIV_easy52	group. letters_StageIV_easy53	group. letters_StageIV_easy54	group. letters_StageIV_easy55	group. letters_StageIV_hard1	group. letters_StageIV_hard2	group. letters_StageIV_hard3	group. letters_StageIV_hard4	group. letters_StageIV_hard5	group. letters_StageIV_hard6	group. letters_StageIV_hard7	group. letters_StageIV_hard8	group. letters_StageIV_hard9	group. letters_StageIV_hard10	group. letters_StageIV_hard11	group. letters_StageIV_hard12	group. letters_StageIV_hard13	group. letters_StageIV_hard14	group. letters_StageIV_hard15	group. letters_StageIV_hard21	group. letters_StageIV_hard22	group. letters_StageIV_hard23	group. letters_StageIV_hard24	group. letters_StageIV_hard25	group. letters_StageIV_hard26	group. letters_StageIV_hard27	group. letters_StageIV_hard28	group. letters_StageIV_hard29	group. letters_StageIV_hard30	group. letters_StageIV_hard31	group. letters_StageIV_hard32	group. letters_StageIV_hard33	group. letters_StageIV_hard34	group. letters_StageIV_hard35	group. letters_StageIV_hard41	group. letters_StageIV_hard42	group. letters_StageIV_hard43	group. letters_StageIV_hard44	group. letters_StageIV_hard45	group. letters_StageIV_hard46	group. letters_StageIV_hard47	group. letters_StageIV_hard48	group. letters_StageIV_hard49	group. letters_StageIV_hard50	group. letters_StageIV_hard51	group. letters_StageIV_hard52	group. letters_StageIV_hard53	group. letters_StageIV_hard54	group. letters_StageIV_hard55	group. Total_payment_StageIII_R1	group. Total_payment_StageIII_R2	group. Total_payment_StageIII_R3	group. Total_payment_StageIV_R1	group. Total_payment_StageIV_R2	group. Total_payment_StageIV_R3	group. Total_point_StageIII	group. Total_point_StageIV	group. Total_point	group. Total_point_PartII	group. Total_payment