Man pages for maxgav13/GMisc
Miscellaneous Functions for Geology (and its areas)
| additional_pks | Additional useful packages |
| Barton_Choubey | Barton-Choubey criterion |
| Barton_Choubey_plot | Barton-Choubey criterion plot |
| bearing_capacity | Bearing capacity |
| carolina | Data for directional examples |
| ci_chisq | Confidence interval for variance (standard deviation) of a... |
| ci_F | Confidence interval for ratio of variances (standard... |
| CIPW | CIPW Norm |
| ci_t | Confidence interval for mean (unknown sigma) |
| ci_t2 | Confidence interval for difference of the mean between 2... |
| ci_Z | Confidence interval for mean (known sigma) |
| ci_z2 | Confidence interval for difference of the mean between 2... |
| CoDA_2Group_All | CoDA Two Group Hypothesis All At Once |
| CoDA_2Group_H1 | CoDA Two Group Hypothesis 1 |
| CoDA_2Group_H2 | CoDA Two Group Hypothesis 2 |
| CoDA_2Group_H3 | CoDA Two Group Hypothesis 3 |
| CoDA_Atyp_Idx | CoDA Atypicality Index |
| CoDA_Univariate | CoDA Univariate Statistics |
| cp_aic_eta | Changepoint analysis of different layer models |
| cp_layers | Plots a layered model and summarizes the statistics for each... |
| CPTu_data | Example data for calculation of T2-statistic |
| d2s | Conversion from dip directions to strike |
| degs | Degrees |
| dichotomy | Splits a vector into two classes |
| dir_2sample_test_2D | Directional statistics two-sample test (2D) |
| dir_2sample_test_3D | Directional statistics two-sample test (3D) |
| dir_stats_2D | Directional statistics for the 2D case |
| dir_stats_3D | Directional statistics for the 3D case |
| dir_stats_ps | Principal stresses |
| dir_unif_test_2D | Directional statistics test of uniformity (2D) |
| dir_unif_test_3D | Directional statistics test of uniformity (3D) |
| DPM_data | Example data for calculation of RI coefficient or T-statistic |
| DS_Mohr_plot | Draws the Mohr circles for a direct shear set of results |
| DS_plot | Draws the results for a direct shear test |
| entropy | Entropy for a given split of a categorical variable |
| Gini | Gini index for a given split of a categorical variable |
| Hoek_Brown | Hoek-Brown criterion |
| Hoek_Brown_plot | Hoek-Brown criterion plot |
| induced_stress | Induced stress on a surface |
| inv_logit | Inverse logit |
| Klimmeridge | Klimmeridge shale organic matter content |
| layers_window | Plots a layered model and summarizes the statistics for each... |
| mcp | Multiple change-point analysis for layer boundary... |
| Mohr_Circle | Mohr circle solution and plot |
| moving_avg_filter | Moving average filter |
| moving_filter_plot_f | Moving (weighted) average filter plot (filtered) |
| moving_filter_plot_r | Moving (weighted) average filter plot (residual) |
| moving_wt_filter | Moving weighted average filter |
| nautilus | Data for moving average filter |
| Nc | Bearing capacity factor Nc |
| NewStats_2samples | New Statistics two samples (idependent & dependent) |
| NewStats_contrasts | New Statistics contrasts |
| Ngamma | Bearing capacity factor Ngamma |
| Nq | Bearing capacity factor Nq |
| pipe | Pipe operator |
| piper_data_prep | Piper Data Preparation |
| piper_diagram | Piper diagram |
| pval_chisq | P-value for proposed standard deviation (variance) of a... |
| pval_corr | P-value for coefficient of correlation between two variables |
| pval_F | P-value for ratio of standard deviations of 2 samples |
| pval_t | P-value for proposed mean of a population (unknown sigma) |
| pval_t2 | P-value for proposed difference of the mean between 2 samples |
| pval_z | P-value for proposed mean of a population (known sigma) |
| Q_93 | Q system (1993) |
| rads | Radians |
| R_crit | Mean resultant length critical value |
| RI | Intraclass Correlation Coefficient for layer boundary... |
| rose_diag_2D | Rose diagram (2D) |
| rose_diag_3D | Rose diagram (3D) |
| s2d | Conversion from strike to dip directions |
| sc_bic | Structural change analysis of different layer models |
| sc_layers | Plots a layered model and summarizes the statistics for each... |
| similarity_coef | Similarity Coefficient |
| Spearman_crit | Spearman critical value |
| stereo_lines | Stereonet (lines) |
| stereo_mean | Stereonet (mean) |
| stereo_plane | Stereonet (planes) |
| stereo_pole | Stereonet (poles) |
| stereo_ps | Stereonet (principal stresses) |
| T2_stat | Hotelling T2-statistic for layer boundary determination |
| TAS | TAS Diagram |
| ternary_afm | AFM Ternary Diagram |
| ternary_folk | Folk's Ternary Diagram for Sandstones |
| ternary_pyroclastic | Ternary Diagram for Pyroclastic Rocks |
| ternary_qap | QAP Ternary Diagram for Plutonic and Volcanic Rocks |
| ternary_qap_g | QAP Ternary Diagram for Gabbroic Rocks |
| ternary_qap_m | QAP Ternary Diagram for Mafic Rocks |
| ternary_qap_um | QAP Ternary Diagram for Ultramafic Rocks |
| ternary_qmflt | QmFLt Ternary Diagram for Provenance Analysis |
| ternary_qtfl | QtFL Ternary Diagram for Provenance Analysis |
| ternary_shepard | Shepard's Ternary Diagram for Soils |
| T_stat | T-statistic for layer boundary determination |
| UCS | Uniaxial Compressive Strength (UCS) |
