| BFPT | Big Five Personality Test |
| intrm1pl | 1pl LSIRM model with multiplicative effect |
| intrm1pl_mar | 1pl LSIRM model using multiplicative effect for missing at random data. |
| intrm1pl_mcar | 1pl LSIRM model with multiplicative effect for missing completely at random data. |
| intrm1pl_normal | 1pl LSIRM model with normal likelihood using multiplicative effect |
| intrm1pl_normal_mar | 1pl LSIRM model with normal likelihood using multiplicative effect for missing at random data. |
| intrm1pl_normal_mcar | 1pl LSIRM model with normal likelihood using multiplicative effect for missing completely at random data. |
| intrm1pl_normal_o | 1pl LSIRM model with normal likelihood using multiplicative effect. |
| intrm1pl_o | 1pl LSIRM model using multiplicative effect |
| intrm2pl | 2pl LSIRM model using multiplicative effect |
| intrm2pl_mar | 2pl LSIRM model using multiplicative effect for missing at random data. |
| intrm2pl_mcar | 2pl LSIRM model using multiplicative effect for missing completely at random data. |
| intrm2pl_normal | 2pl LSIRM model with normal likelihood using multiplicative effect |
| intrm2pl_normal_mar | 2pl LSIRM model with normal likelihood using multiplicative effect for missing at random data. |
| intrm2pl_normal_mcar | LSIRM model with normal likelihood and 2pl using multiplicative effect for missing completely at random data. |
| intrm2pl_normal_o | 2pl LSIRM model with normal likelihood using multiplicative effect |
| intrm2pl_o | 2pl LSIRM model using multiplicative effect |
| lsirm12pl | lsirm12pl-package |
| lsirm1pl | 1pl LSIRM model |
| lsirm1pl_fixed_gamma | 1pl LSIRM model fixing gamma to 1. |
| lsirm1pl_fixed_gamma_mar | 1pl LSIRM model fixing gamma to 1 for missing at random data. |
| lsirm1pl_fixed_gamma_mcar | 1pl LSIRM model fixing gamma to 1 for missing completely at random data. |
| lsirm1pl_mar | 1pl LSIRM model for missing at random data. |
| lsirm1pl_mar_ss | 1pl LSIRM model with model selection approach for missing at random data. |
| lsirm1pl_mcar | 1pl LSIRM model for missing completely at random data. |
| lsirm1pl_mcar_ss | 1pl LSIRM model with model selection approach for missing completely at random data. |
| lsirm1pl_normal | 1pl LSIRM model with normal likelihood |
| lsirm1pl_normal_fixed_gamma | 1pl LSIRM model fixing gamma to 1 with normal likelihood |
| lsirm1pl_normal_fixed_gamma_mar | 1pl LSIRM model fixing gamma to 1 with normal likelihood for missing at random data. |
| lsirm1pl_normal_fixed_gamma_mcar | 1pl LSIRM model fixing gamma to 1 with normal likelihood for missing completely at random data. |
| lsirm1pl_normal_mar | 1pl LSIRM model with normal likelihood for missing at random data. |
| lsirm1pl_normal_mar_ss | 1pl LSIRM model with normal likelihood and model selection approach for missing at random data. |
| lsirm1pl_normal_mcar | 1pl LSIRM model with normal likelihood for missing completely at random data. |
| lsirm1pl_normal_mcar_ss | 1pl LSIRM model with normal likelihood and model selection approach for missing completely at random data. |
| lsirm1pl_normal_o | 1pl LSIRM model with normal likelihood. |
| lsirm1pl_normal_ss | 1pl LSIRM model with normal likelihood and model selection approach. |
| lsirm1pl_o | 1pl LSIRM model. |
| lsirm1pl_ss | 1pl LSIRM model with model selection approach. |
| lsirm2pl | 2pl LSIRM model |
| lsirm2pl_fixed_gamma | 2pl LSIRM model fixing gamma to 1. |
| lsirm2pl_fixed_gamma_mar | 2pl LSIRM model fixing gamma to 1 for missing at random data. |
| lsirm2pl_fixed_gamma_mcar | 2pl LSIRM model fixing gamma to 1 for missing completely at random data. |
| lsirm2pl_mar | 2pl LSIRM model for missing at random data. |
| lsirm2pl_mar_ss | 2pl LSIRM model with model selection approach for missing at random data. |
| lsirm2pl_mcar | 2pl LSIRM model for missing completely at random data. |
| lsirm2pl_mcar_ss | 2pl LSIRM model with model selection approach for missing completely at random data. |
| lsirm2pl_normal | 2pl LSIRM model with normal likelihood |
| lsirm2pl_normal_fixed_gamma | 2pl LSIRM model fixing gamma to 1 with normal likelihood |
| lsirm2pl_normal_fixed_gamma_mar | 2pl LSIRM model fixing gamma to 1 with normal likelihood for missing at random data. |
| lsirm2pl_normal_fixed_gamma_mcar | 2pl LSIRM model fixing gamma to 1 with normal likelihood for missing completely at random data. |
| lsirm2pl_normal_mar | 2pl LSIRM model with normal likelihood and missing at random data. |
| lsirm2pl_normal_mar_ss | 2pl LSIRM model with normal likelihood and model selection approach for missing at random data. |
| lsirm2pl_normal_mcar | 2pl LSIRM model with normal likelihood and missing completely at random data. |
| lsirm2pl_normal_mcar_ss | 2pl LSIRM model with normal likelihood and model selection approach for missing completely at random data. |
| lsirm2pl_normal_o | 2pl LSIRM model with normal likelihood |
| lsirm2pl_normal_ss | 2pl LSIRM model with normal likelihood and model selection approach. |
| lsirm2pl_o | 2pl LSIRM model |
| lsirm2pl_ss | 2pl LSIRM model with model selection approach. |
| onepl | 1pl Rasch model. |
| plot_latent | Plotting the latent space of fitted LSIRM model |
| plot_param | boxplot of parameters of fitted LSIRM model |
| TDRI | Inductive Reasoning Developmental Test |
| twopl | 2pl Rasch model. |