Sentence examples for the did method from inspiring English sources
To investigate the impact of reporting frequency on stock information quality, we analyze the information asymmetry of two groups of firms using the DID method.
16 We applied the DID method alone and in combination with PS matching.
Further, the DID method assumes the comparison groups exhibit the same trend over time as the null hypothesis.
When conducting a policy analysis by using panel data, the DID method assumes that unobserved effects are the same for both the treatment group and the control group.
Simultaneously, the underlying downward trend in smoking prevalence observed between 2001 and 2010 could be taken into account by the DID method [ 16].
The DID method can be used when the data is generated from a natural experiment where the economic environment – sometimes summarized by an explanatory variable – goes through an exogenous change, perhaps inadvertently, due to a change in policy.
The DO method underestimated the population at detection probabilities less than 30% whereas the DS method remained essentially unbiased.
The DO method is also subject to the Hawthorne effect.
The owners trained their dogs using the "Do as I do" method.
However, the method did not introduce any method of handling occlusion.
Reliability: how many of the known SSCs does the method correctly detect?
