Estimator | Sample size Recommendation | Studies recommending it |
ML with multivariate normal data (continuous) | 1) 100 2) 200-400 3) N:q = 5:1 4) N:q = 10:1 5) 30-460 | 1) 2) 3) 4) 5) |
MLM | ≥250 | |
Bootstrap with nonnormal continuous data | ≥200 - 1000 | |
MLR with continuous nonnormal data with missing values | >400 | |
Robust DWLS/ WLSMV with binary or ordinal data | ≥200 - 500 | |
MLR for binary and ordinal variables | ≥200 - 500 | |