Sentence examples for tests type from inspiring English sources

Topics covered include types of data, descriptive statistics (mean, median, mode, percentiles), the normal distribution, confidence intervals and the standard error of the mean, hypothesis testing and the choice of statistical tests, type 1 and 2 errors, contingency tables, correlation and regression, and meta-analysis.

Neither the type of positive stimulus nor the order of presentation of conditions had a significant influence on the subjects' performance in either the color discrimination task (Fisher exact tests: type, P > 0.99; order, P > 0.99) or the weight discrimination task (Fisher exact tests: type, P = 0.072; order, P > 0.99).

As shown previously [ 20], mean muscle fibre size was not changed significantly between the pretraining and the posttraining tests (type 1: 4216 ± 311 versus 4427 ± 392  μm and type 2: 3185 ± 233  μm versus 3606 ± 275  μm, resp .. Body weight increased during the training period from 72.8 ± 3.7 to 73.9 ± 3.8 kg, P = 0.05.

This strategy allows results to be fully evaluated while bearing in mind the relative possibility of falsely significant results in parametric tests of small patient groups (Type I error) and false null results that might occur in the more conservative nonparametric tests (Type II error).

For all study hypotheses tests, type-I error probability is set to α = .05.05

Table 6 Bias analysis of Test-taker and test type Candidate Ability Obsvd Score Exp.

Is there any bias interaction of rater by test type, rater by test-taker and test-taker by test type?

The bias between candidates and test type indicated that the candidates' ability varied across test type and across test items.

Test type did not interact with grade (Fig. 10).

This section addressed the bias analyses of the interactions of rater by test type, rater by test-taker and test-taker by test type.

The second part reports the bias interaction of a) rater by test type, b) rater by test-taker and c) test-taker by test type.