These files form the open data deposit for "Helical magnetic structure and the anomalous and topological Hall effects in epitaxial B20 Fe1-yCoyGe films dataset " by Spencer et al. Figure 1: the following files contain the raw dark field TEM images associated with panels ed, e, i, and j. Fig1_y0.0_TEM_x0_LH_DF_rawdata - 2851_0012.dm4 Fig1_y0.0_TEM_x0_RH_DF_rawdata - 2851_0013.dm4 Fig1_y0.5_TEM_x0p5_LH_DF_rawdata - 2899_0012.dm4 Fig1_y0.5_TEM_x0p5_RH_DF_rawdata - 2899_0011.dm4 Figure 2: the following files contain the raw XRD data used to make the waterfall plot in that figure. The value of y is indicated in the filename. Fig2_y0.0_XRD_rawdata - MBE2851_30spstp_rawdata.txt Fig2_y0.1_XRD_rawdata - MBE2945_has_FeCoGe_10spst_rawdata.txt Fig2_y0.2_XRD_rawdata - MBE2944_has_15spst.txt Fig2_y0.3_XRD_rawdata - MBE2843_has_10spst_2st.txt Fig2_y0.4_XRD_rawdata - MBE2909_has_10spst_full_nobackslit.txt Fig2_y0.5_XRD_rawdata - MBE2899_has_10spst_nobackslit.txt Fig2_y0.6_XRD_rawdata - MBE2918_has_15spst_with4bounce.txt Fig2_y0.7_XRD_rawdata - MBE2910_has_10spst_nobackslit.txt Fig2_y0.8_XRD_rawdata - MBE2908_has_40spst_10mmbackslit.txt Fig2_y1.0_XRD_rawdata - MBE2849_has_30spstp_10stp.txt Figure 3: the following files contain the raw XRR data used to make the plot in that figure. The value of y is indicated in the filename. Fig3_y0.0_XRR_rawdata - MBE2851_2spstp.txt Fig3_y0.1_XRR_rawdata - MBE2945_las_4spst.txt Fig3_y0.2_XRR_rawdata - MBE2944_las_4spst.txt Fig3_y0.3_XRR_rawdata - MBE2843_las_2spst_3st.txt Fig3_y0.4_XRR_rawdata - MBE2909_las_5spst_10mmbackslit.txt Fig3_y0.5_XRR_rawdata - MBE2899_las_4spst_partial_nobackslit.txt Fig3_y0.6_XRR_rawdata - MBE2918_las_4spst_no4bounce.txt Fig3_y0.7_XRR_rawdata - MBE2910_las_5spst_10mmbackslit.txt Fig3_y0.8_XRR_rawdata - MBE2908_las_5spst_10mmbackslit.txt Fig3_y1.0_XRR_rawdata - MBE2849_2spstp.txt Figure 4: the following files contain the raw magnetometry data used to make the plots in that figure. The panel (a) or (b) and value of y is indicated in the filename. Fig4_a_y0.0_MH - MBE2851_IP_MvH_2T_005K_noramp.dat Fig4_a_y0.1_MH - MBE2945_sample1_IP_MH_2T_005K.dat Fig4_a_y0.2_MH - MBE2944_sample1_IP_MH_005K_6T_5K_full_repeat.dat Fig4_a_y0.3_MH - MBE2843_IP_MvH_2T_005K.dat Fig4_a_y0.4_MH - MBE2909_sample1_IP_MH_2T_005K_full.dat Fig4_a_y0.5_MH - MBE2899_IP_sample1_MH_2T_010K_noramp.dat Fig4_a_y0.6_MH - MBE2918_IP_sample1_MH_005K_2T.dat Fig4_a_y0.7_MH - MBE2910_sample2_IP_MH_6T_005K.dat Fig4_a_y0.8_MH - MBE2908_sample1_IP_MH_1T_5K.dat Fig4_a_y1.0_MH - MBE2849_IP_MvH_2T_005K.dat Fig4_b_y0.0_MH - MBE2851_OOP_MvH_2T_005K.dat Fig4_b_y0.1_MH - MBE2945_sample1_OOP_MH_005K_6T.dat Fig4_b_y0.2_MH - MBE2944_OOP_sample1_MH_6T_005K.dat Fig4_b_y0.3_MH - MBE2843_OOP_MvH_2T_005K_sample2.dat Fig4_b_y0.4_MH - MBE2909_sample1_OOP_MH_005K_6T.dat Fig4_b_y0.5_MH - MBE2899_OOP_sample1_MH_005K_6T.dat Fig4_b_y0.6_MH - MBE2918_sample1_OOP_MH_2T_005K_singlebranch.dat Fig4_b_y0.7_MH - MBE2910_OOP_MH_sample1_002K_7T_2.dat Fig4_b_y0.8_MH -MBE2900_OOP_sample1_MH_005K_6T.dat Fig4_b_y1.0_MH - MBE2849_OOP_MvH_6T_5K.dat Figure 5: the following files contain the raw magnetometry data used to make the plot in that figure. The value of y is indicated in the filename. Fig5_squid-vsm_y0.0_MH_rawdata - MBE2851_IP_MvH_6T_005K.dat Fig5_squid-vsm_y0.1_MH_rawdata - MBE2945_sample1_IP_MH_6T_005K.dat Fig5_squid-vsm_y0.2_MH_rawdata - MBE2944_sample1_IP_MH_005K_6T_5K_full_repeat.dat Fig5_squid-vsm_y0.3_MH_rawdata - MBE2843_IP_MvH_6T_005K.dat Fig5_squid-vsm_y0.4_MH_rawdata - MBE2909_IP_sample1_MH_6T_005K.dat Fig5_squid-vsm_y0.5_MH_rawdata - MBE2899_IP_MH_005K_6T.dat Fig5_squid-vsm_y0.6_MH_rawdata - MBE2918_sample1_IP_Hpara_MH_005K_6T_noramp.dat Fig5_squid-vsm_y0.7_MH_rawdata - MBE2910_sample2_IP_MH_6T_005K.dat Fig5_squid-vsm_y0.8_MH_rawdata - MBE2900_IP_sample1_MH_005K_6T.dat Figure 6: the following files contain the raw magnetometry data used to make the plot in that figure. The value of y is indicated in the filename. Fig6_a_y0.0_MT_rawdata - MBE2851_sample1_IP_MT_FC_10mT.dat Fig6_a_y0.1_MT_rawdata - MBE2945_sample1_IP_MT_FC_10mT.dat Fig6_a_y0.2_MT_rawdata - MBE2944_sample1_IP_MT_5_300K_10mT_FC.dat Fig6_a_y0.3_MT_rawdata - MBE2942_sample1_IP_MT_5_300K_10mT_FC.dat Fig6_a_y0.4_MT_rawdata - MBE2909_sample1_IP_Hpara_MT_5_300K_10mT_FC.dat Fig6_a_y0.5_MT_rawdata - MBE2899_sample1_IP_MT_5_300K_10mT_FC.dat Fig6_a_y0.6_MT_rawdata - MBE2918_sample1_IP_Hpara_MT_5_300K_10mT_FC_complete.dat Fig6_a_y0.7_MT_rawdata - MBE2910_sample1_IP_MT_5_300K_10mT_FC.dat Fig6_a_y0.8_MT_rawdata - MBE2908_sample1_IP_MT_5_300K_10mT_FC.dat Fig6_b_y0.0_Xac_rawdata - MBE2851_IP_ACX_050_300K_AC10mT_DC20mT_23Hz.dat Fig6_b_y0.1_Xac_rawdata - MBE2945_sample1_IP_ACX_T_DC5mT_5point_23Hz_hires.dat Fig6_b_y0.3_Xac_rawdata - MBE2838_IP_ACX_200_300K_AC10mT_DC20mT_23Hz.txt Fig6_b_y0.4_Xac_rawdata - MBE2909_IP_ACX_010_300K_DC2mT_AC1mT_23Hz.txt Fig6_b_y0.5_Xac_rawdata - MBE2899_IP_ACX_010_300K_DC2mT_AC1mT_23Hz.dat Fig6_b_y0.6_Xac_rawdata - MBE2918_sample1_IP_ACX_010_300K_DC2mT_AC1mT_23Hz.dat Figure 7: the following files contain the raw PNR data used to make the plot in that figure. The value of y is indicated in the filename. Fig7_a_MBE2851_050K_m667mT_FCm005mT_d.dat Fig7_a_MBE2851_050K_m667mT_FCm005mT_u.dat Fig7_b_MBE2843_050K_m001mT_post_m667mT_d.dat Fig7_b_MBE2843_050K_m001mT_post_m667mT_u.dat Fig7_c_MBE2909_050K_001mT_FC005mT_d.dat Fig7_c_MBE2909_050K_001mT_FC005mT_u.dat Fig7_d_MBE2899_T050K_1mT_d_correct.dat Fig7_d_MBE2899_T050K_1mT_u_correct.dat Fig7_e_MBE2918_005K_001mT_FC005mT_d_correct.dat Fig7_e_MBE2918_005K_001mT_FC005mT_u_correct.dat Fig7_f_MBE2910_005K_001mT_FC005mT_d_corrected.dat Fig7_f_MBE2910_005K_001mT_FC005mT_u_corrected.dat Fig7_g_MBE2900_005K_001mT_FC005mT_correct_d.dat Fig7_g_MBE2900_005K_001mT_FC005mT_correct_u.dat Figure 8: the following files contain the raw transport data used to make the plot in that figure. The value of y is indicated in the filename along with temperature for the measurement. Fig8-12_18b_y0.0_rawdata - MBE2851 I__1E I-_3D 182_Rxx_V__1B V-_3E 2182_Rxy_V__2E V-_3E 100uA DC RH 007K.txt Fig8-12_y0.0_rawdata - MBE2851 I__1E I-_3D 182_Rxx_V__1B V-_3E 2182_Rxy_V__2E V-_3E 100uA DC RH 010K.txt Fig8-12_y0.0_rawdata - MBE2851 I__1E I-_3D 182_Rxx_V__1B V-_3E 2182_Rxy_V__2E V-_3E 100uA DC RH 012K.txt Fig8-12_y0.0_rawdata - MBE2851 I__1E I-_3D 182_Rxx_V__1B V-_3E 2182_Rxy_V__2E V-_3E 100uA DC RH 015K.txt Fig8-12_y0.0_rawdata - MBE2851 I__1E I-_3D 182_Rxx_V__1B V-_3E 2182_Rxy_V__2E V-_3E 100uA DC RH 025K.txt Fig8-12_y0.0_rawdata - MBE2851 I__1E I-_3D 182_Rxx_V__1B V-_3E 2182_Rxy_V__2E V-_3E 100uA DC RH 035K.txt Fig8-12_y0.0_rawdata - MBE2851 I__1E I-_3D 182_Rxx_V__1B V-_3E 2182_Rxy_V__2E V-_3E 100uA DC RH 050K.txt Fig8-12_y0.0_rawdata - MBE2851 I__1E I-_3D 182_Rxx_V__1B V-_3E 2182_Rxy_V__2E V-_3E 100uA DC RH 075K.txt Fig8-12_y0.0_rawdata - MBE2851 I__1E I-_3D 182_Rxx_V__1B V-_3E 2182_Rxy_V__2E V-_3E 100uA DC RH 100K.txt Fig8-12_y0.0_rawdata - MBE2851 I__1E I-_3D 182_Rxx_V__1B V-_3E 2182_Rxy_V__2E V-_3E 100uA DC RH 125K.txt Fig8-12_y0.0_rawdata - MBE2851 I__1E I-_3D 182_Rxx_V__1B V-_3E 2182_Rxy_V__2E V-_3E 100uA DC RH 150K.txt Fig8-12_y0.0_rawdata - MBE2851 I__1E I-_3D 182_Rxx_V__1B V-_3E 2182_Rxy_V__2E V-_3E 100uA DC RH 200K.txt Fig8-12_y0.0_rawdata - MBE2851 I__1E I-_3D 182_Rxx_V__1B V-_3E 2182_Rxy_V__2E V-_3E 100uA DC RH 250K.txt Fig8-12_17_y0.1_rawdata - MBE2945 3K.txt Fig8-12_17_y0.1_rawdata - MBE2945 10K.txt Fig8-12_17_y0.1_rawdata - MBE2945 15K.txt Fig8-12_17_y0.1_rawdata - MBE2945 20K.txt Fig8-12_17_y0.1_rawdata - MBE2945 25K.txt Fig8-12_17_y0.1_rawdata - MBE2945 50K.txt Fig8-12_17_y0.1_rawdata - MBE2945 75K.txt Fig8-12_17_y0.1_rawdata - MBE2945 100K.txt Fig8-12_17_y0.1_rawdata - MBE2945 125K.txt Fig8-12_17_y0.1_rawdata - MBE2945 150K.txt Fig8-12_17_y0.1_rawdata - MBE2945 175K.txt Fig8-12_17_y0.1_rawdata - MBE2945 200K.txt Fig8-12_17_y0.2_rawdata - MBE2944 5K.txt Fig8-12_17_y0.2_rawdata -MBE2944 10K.txt Fig8-12_17_y0.2_rawdata -MBE2944 12K.txt Fig8-12_17_y0.2_rawdata -MBE2944 15K.txt Fig8-12_17_y0.2_rawdata -MBE2944 50K.txt Fig8-12_17_y0.2_rawdata -MBE2944 100K.txt Fig8-12_17_y0.2_rawdata -MBE2944 125K.txt Fig8-12_17_y0.2_rawdata -MBE2944 150K.txt Fig8-12_17_y0.2_rawdata -MBE2944 200K.txt Fig8-12_17_y0.3_rawdata - MBE2942 005K.txt Fig8-12_17_y0.3_rawdata - MBE2942 010K.txt Fig8-12_17_y0.3_rawdata - MBE2942 015K.txt Fig8-12_17_y0.3_rawdata - MBE2942 025K.txt Fig8-12_17_y0.3_rawdata - MBE2942 040K.txt Fig8-12_17_y0.3_rawdata - MBE2942 050K.txt Fig8-12_17_y0.3_rawdata - MBE2942 060K.txt Fig8-12_17_y0.3_rawdata - MBE2942 075K.txt Fig8-12_17_y0.3_rawdata - MBE2942 090K.txt Fig8-12_17_y0.3_rawdata - MBE2942 100K.txt Fig8-12_17_y0.3_rawdata - MBE2942 125K.txt Fig8-12_17_y0.3_rawdata - MBE2942 150K.txt Fig8-12_17_y0.3_rawdata - MBE2942 175K.txt Fig8-12_17_y0.3_rawdata - MBE2942 200K.txt Fig8-12_17_y0.4_rawdata - MBE2909 005K.txt Fig8-12_17_y0.4_rawdata - MBE2909 007K.txt Fig8-12_17_y0.4_rawdata - MBE2909 010K.txt Fig8-12_17_y0.4_rawdata - MBE2909 012K.txt Fig8-12_17_y0.4_rawdata - MBE2909 015K.txt Fig8-12_17_y0.4_rawdata - MBE2909 025K.txt Fig8-12_17_y0.4_rawdata - MBE2909 035K.txt Fig8-12_17_y0.4_rawdata - MBE2909 050K.txt Fig8-12_17_y0.4_rawdata - MBE2909 075K.txt Fig8-12_17_y0.4_rawdata - MBE2909 100K.txt Fig8-12_17_y0.4_rawdata - MBE2909 125K.txt Fig8-12_17_y0.4_rawdata - MBE2909 130K.txt Fig8-12_17_y0.4_rawdata - MBE2909 150K.txt Fig8-12_17_y0.4_rawdata - MBE2909 175K.txt Fig8-12_17_y0.4_rawdata - MBE2909 200K.txt Fig8-12_17_y0.5_rawdata - MBE2899 005K.txt Fig8-12_17_y0.5_rawdata - MBE2899 010K.txt Fig8-12_17_y0.5_rawdata - MBE2899 015K.txt Fig8-12_17_y0.5_rawdata - MBE2899 025K.txt Fig8-12_17_y0.5_rawdata - MBE2899 050K.txt Fig8-12_17_y0.5_rawdata - MBE2899 075K.txt Fig8-12_17_y0.5_rawdata - MBE2899 100K.txt Fig8-12_17_y0.5_rawdata - MBE2899 125K.txt Fig8-12_17_y0.5_rawdata - MBE2899 140K.txt Fig8-12_17_y0.5_rawdata - MBE2899 150K.txt Fig8-12_17_y0.5_rawdata - MBE2899 175K.txt Fig8-12_17_y0.5_rawdata - MBE2899 200K.txt Fig8-12_17_y0.6_rawdata - MBE2918 005K.txt Fig8-12_17_y0.6_rawdata - MBE2918 025K.txt Fig8-12_17_y0.6_rawdata - MBE2918 050K.txt Fig8-12_17_y0.6_rawdata - MBE2918 075K.txt Fig8-12_17_y0.6_rawdata - MBE2918 100K.txt Fig8-12_17_y0.6_rawdata - MBE2918 125K.txt Fig8-12_17_y0.6_rawdata - MBE2918 150K.txt Fig8-12_17_y0.6_rawdata - MBE2918 175K.txt Fig8-12_17_y0.6_rawdata - MBE2918 200K.txt Fig8-12_17_y0.7_rawdata - MBE2910 005K.txt Fig8-12_17_y0.7_rawdata - MBE2910 007K.txt Fig8-12_17_y0.7_rawdata - MBE2910 010K.txt Fig8-12_17_y0.7_rawdata - MBE2910 012K.txt Fig8-12_17_y0.7_rawdata - MBE2910 015K.txt Fig8-12_17_y0.7_rawdata - MBE2910 020K.txt Fig8-12_17_y0.7_rawdata - MBE2910 025K.txt Fig8-12_17_y0.7_rawdata - MBE2910 050K.txt Fig8-12_17_y0.7_rawdata - MBE2910 075K.txt Fig8-12_17_y0.7_rawdata - MBE2910 100K.txt Fig8-12_17_y0.7_rawdata - MBE2910 125K.txt Fig8-12_17_y0.7_rawdata - MBE2910 150K.txt Fig8-12_17_y0.7_rawdata - MBE2910 175K.txt Fig8-12_17_y0.7_rawdata - MBE2910 200K.txt Fig8-12_17_y0.8_rawdata - MBE2908 005K.txt Fig8-12_17_y0.8_rawdata - MBE2908 007K.txt Fig8-12_17_y0.8_rawdata - MBE2908 010K.txt Fig8-12_17_y0.8_rawdata - MBE2908 012K.txt Fig8-12_17_y0.8_rawdata - MBE2908 015K.txt Fig8-12_17_y0.8_rawdata - MBE2908 025K.txt Fig8-12_17_y0.8_rawdata - MBE2908 035K.txt Fig8-12_17_y0.8_rawdata - MBE2908 050K.txt Fig8-12_17_y0.8_rawdata - MBE2908 075K.txt Fig8-12_17_y0.8_rawdata - MBE2908 100K.txt Fig8-12_17_y0.8_rawdata - MBE2908 125K.txt Fig8_bottompanel_CoGe_rawdata - MBE2849 I__2A I-_1A V__1D V-_1E 100uA RT cooling.txt Figure 9: In addition to the files from Figure 8, the following files contain the raw transport data used to make the plot in that figure. The value of y is indicated in the filename along with temperature. Fig9_y1.0_transport_rawdata - MBE2849 005K.txt Fig9_y1.0_transport_rawdata - MBE2849 010K.txt Fig9_y1.0_transport_rawdata - MBE2849 025K.txt Fig9_y1.0_transport_rawdata - MBE2849 050K.txt Fig9_y1.0_transport_rawdata - MBE2849 075K.txt Figure 10: This figure is derived from the raw transport data that was used in Figure 8. Figure 11: This figure is derived from the raw transport data that was used in Figure 8 from selected values of y. Figure 12: This figure is derived from the raw transport data that was used in Figure 8 along with the raw magnetometry data used in Figure 4b. Figure 15: Experimental points in this figure are derived from the raw PNR data that was used in Figure 7 from selected values of y. Figure 15: Experimental points in this figure are derived from the raw transport data that was used in Figure 9 from selected values of y. Figure 17: b) This figure is derived from the raw transport data that was used in Figure 8 Figure 18: the following files contain the raw transport and magnetometry data used to make the plot in that figure, separated by panel in the figure. a) Fig18_a_y0.0_magnetometry_rawdata - MBE2920_OOP_MH_sample1_005K_6T_noramp.dat Fig18_a_y0.0_transport_rawdata - MBE2920 005K.txt b) Fig4_b_y0.0_MH - MBE2851_OOP_MvH_2T_005K.dat Fig8-12_18b_y0.0_rawdata - MBE2851 I__1E I-_3D 182_Rxx_V__1B V-_3E 2182_Rxy_V__2E V-_3E 100uA DC RH 007K.txt c) Fig18_c_y0.0_magnetometry_rawdata - MBE2889_sample2_OOP_MH_2T_005K.dat Fig18_c_y0.0_transport_rawdata - MBE2889 005K.txt