Consistency may be assessed where appropriate as statistical heterogeneity (applying an I-squared statistic for example) or more likely will require the users to make a judgment about the overall direction of effects across multiple studies with reference to clinical heterogeneity.
Other statistics remain to be explored: the AUC (area under the curve) statistic, for example, which is interpreted as the probability that a given classifier assigns a higher score to a positive example than to a negative one, when the positive and negative examples are randomly picked (Vazquez et al., 2012).
Arming a character with a gold helmet increases his or her base defense statistic, for example.
For example, a statistic conceptual model was established using historic surveillance data with movable percentile method by Ma JQ and his colleagues in 2007 [ 35].
Usually in microarray data, there are many groups of genes having similar expression patterns and the test statistics (for example, t-statistic) are not independent within one group.
Yang offers this statistic as an example: Every working day 850 terabytes of voice traffic runs over the AT&T network, versus 33 terabytes of data traffic flowing on the New Jersey-based giant's cables.
National statistic agencies, for example, mostly publish aggregate data which do not offer comprehensive information, especially on the level of individual shipments and their description of origin and destination, value, weight, mode of transportation, as well as spatial information on transport logistics hubs.
If we regard the results given by Brutus and Hermite as random variables drawn from the same distribution, then we can write the variance in a certain statistic, in this example the eccentricity, as: bigllangle (e_{mathrm{H}}-e_{mathrm{B}})^{2} bigrrangle = bigllangle e_{mathrm{H}}^{2} bigrrangle + bigllangle e_{mathrm{B}}^{2} bigrrangle - 2langle e_{mathrm{H}} rangle langle e_{mathrm{B}} rangle.
Similar to the X-statistic, the likelihood ratio test statistic (see, for example, Wackerly et al., 26) p 517) is approximately χ-distributed and, in addition, has certain asymptotically optimal properties.
For example, summary statistic set 3 is our choice in this example, but it has higher RMSE2 for τ than the other two choices.
