Pertanyaan yang diberi tag ordinal-data

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Model Sejarah Acara Diskrit-Waktu (Bertahan Hidup) di R

Saya mencoba menyesuaikan model waktu-diskrit dalam R, tapi saya tidak yakin bagaimana melakukannya. Saya telah membaca bahwa Anda dapat mengatur variabel dependen dalam baris yang berbeda, satu untuk setiap pengamatan waktu, dan menggunakan glmfungsi dengan logit atau tautan cloglog. Dalam hal...

r survival pca sas matlab neural-networks r logistic spatial spatial-interaction-model r time-series econometrics var statistical-significance t-test cross-validation sample-size r regression optimization least-squares constrained-regression nonparametric ordinal-data wilcoxon-signed-rank references neural-networks jags bugs hierarchical-bayesian gaussian-mixture r regression svm predictive-models libsvm scikit-learn probability self-study stata sample-size spss wilcoxon-mann-whitney survey ordinal-data likert group-differences r regression anova mathematical-statistics normal-distribution random-generation truncation repeated-measures variance variability distributions random-generation uniform regression r generalized-linear-model goodness-of-fit data-visualization r time-series arima autoregressive confidence-interval r time-series arima autocorrelation seasonality hypothesis-testing bayesian frequentist uninformative-prior correlation matlab cross-correlation
8
Interval Keyakinan untuk ECDF

Ketimpangan Dvoretzky – Kiefer – Wolfowitz adalah sebagai berikut: Pr(sup|F^n(x)−F(x)|>ϵ)≤2exp(−2nϵ2)Pr(sup|F^n(x)−F(x)|>ϵ)≤2exp⁡(−2nϵ2)Pr(\text{sup}|\hat{F}_n(x)-F(x)|>\epsilon)\leq 2\exp(-2n\epsilon^2), dan memprediksi seberapa dekat fungsi distribusi yang ditentukan secara empiris akan...

confidence-interval ordinal-data
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Post hoc test dalam ANOVA desain campuran 2x3 menggunakan SPSS?

Saya memiliki dua kelompok yang terdiri dari 10 peserta yang dinilai tiga kali selama percobaan. Untuk menguji perbedaan antara kelompok dan di tiga penilaian, saya menjalankan ANOVA desain campuran 2x3 dengan group(kontrol, eksperimental), time(pertama, kedua, tiga), dan group x time. Keduanya...

anova mixed-model spss post-hoc bonferroni time-series unevenly-spaced-time-series classification normal-distribution discriminant-analysis probability normal-distribution estimation sampling classification svm terminology pivot-table random-generation self-study estimation sampling estimation categorical-data maximum-likelihood excel least-squares instrumental-variables 2sls total-least-squares correlation self-study variance unbiased-estimator bayesian mixed-model ancova statistical-significance references p-value fishers-exact probability monte-carlo particle-filter logistic predictive-models modeling interaction survey hypothesis-testing multiple-regression regression variance data-transformation residuals minitab r time-series forecasting arima garch correlation estimation least-squares bias pca predictive-models genetics sem partial-least-squares nonparametric ordinal-data wilcoxon-mann-whitney bonferroni wilcoxon-signed-rank traminer regression econometrics standard-error robust misspecification r probability logistic generalized-linear-model r-squared effect-size gee ordered-logit bayesian classification svm kernel-trick nonlinear bayesian pca dimensionality-reduction eigenvalues probability distributions mathematical-statistics estimation nonparametric kernel-smoothing expected-value filter mse time-series correlation data-visualization clustering estimation predictive-models recommender-system sparse hypothesis-testing data-transformation parametric probability summations correlation pearson-r spearman-rho bayesian replicability dimensionality-reduction discriminant-analysis outliers weka