|
Barton_Choubey()
|
Barton-Choubey criterion |
|
Barton_Choubey_plot()
|
Barton-Choubey criterion plot |
|
CIPW()
|
CIPW Norm |
|
CPTu_data
|
Example data for calculation of T2-statistic |
|
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 |
|
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 |
|
Gini()
|
Gini index for a given split of a categorical variable |
|
Hoek_Brown()
|
Hoek-Brown criterion |
|
Hoek_Brown_plot()
|
Hoek-Brown criterion plot |
|
Klimmeridge
|
Klimmeridge shale organic matter content |
|
Mohr_Circle()
|
Mohr circle solution and plot |
|
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 |
|
Q_93()
|
Q system (1993) |
|
RI()
|
Intraclass Correlation Coefficient for layer boundary determination |
|
R_crit()
|
Mean resultant length critical value |
|
Spearman_crit()
|
Spearman critical value |
|
T2_stat()
|
Hotelling T2-statistic for layer boundary determination |
|
TAS()
|
TAS Diagram |
|
T_stat()
|
T-statistic for layer boundary determination |
|
UCS()
|
Uniaxial Compressive Strength (UCS) |
|
additional_pks()
|
Additional useful packages |
|
bearing_capacity()
|
Bearing capacity |
|
carolina
|
Data for directional examples |
|
ci_F()
|
Confidence interval for ratio of variances (standard deviations) of 2 samples |
|
ci_chisq()
|
Confidence interval for variance (standard deviation) of a sample |
|
ci_t()
|
Confidence interval for mean (unknown sigma) |
|
ci_t2()
|
Confidence interval for difference of the mean between 2 samples (unknown sigmas) |
|
ci_z()
|
Confidence interval for mean (known sigma) |
|
ci_z2()
|
Confidence interval for difference of the mean between 2 samples (known sigmas) |
|
cp_aic_eta()
|
Changepoint analysis of different layer models |
|
cp_layers()
|
Plots a layered model and summarizes the statistics for each layer from a Changepoint result |
|
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) |
|
entropy()
|
Entropy for a given split of a categorical variable |
|
induced_stress()
|
Induced stress on a surface |
|
inv_logit()
|
Inverse logit |
|
layers_window()
|
Plots a layered model and summarizes the statistics for each layer |
|
mcp()
|
Multiple change-point analysis for layer boundary determination |
|
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 |
|
piper_data_prep()
|
Piper Data Preparation |
|
piper_diagram()
|
Piper diagram |
|
pval_F()
|
P-value for ratio of standard deviations of 2 samples |
|
pval_chisq()
|
P-value for proposed standard deviation (variance) of a population |
|
pval_corr()
|
P-value for coefficient of correlation between two variables |
|
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) |
|
rads()
|
Radians |
|
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 layer from a Strucchange result |
|
similarity_coef()
|
Similarity Coefficient |
|
stereo_lines()
|
Stereonet (lines) |
|
stereo_mean()
|
Stereonet (mean) |
|
stereo_plane()
|
Stereonet (planes) |
|
stereo_pole()
|
Stereonet (poles) |
|
stereo_ps()
|
Stereonet (principal stresses) |
|
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 |