Sentence examples for the four methods from inspiring English sources

What are the four methods mentioned in the article?

The four methods differ in their scope.

It is interesting that the four methods are all different.

Figure 3 shows the range RMSE using the four methods.

For one of the samples, the four methods agreed well.

Furthermore, this study compares energy consumptions for the four methods.

The four methods for the production of slush are discussed.

The four methods differ in how criteria are weighted and summarized.

The four methods all together covered the same aspects as the OECD guidelines.

The moving trace obtained by the four methods are shown in Fig. 4.

Those results indicate that the four methods of encapsulation used were successful.