'strong predictive power' is correct and can be used in written English.
It is usually used to refer to the ability of a given system, model, or set of data to accurately forecast future outcomes or events. For example: This economic model has a strong predictive power, allowing us to accurately predict the impact of changes in the market.
Similarly, Marujo et al. show that popular key-phrases have a strong predictive power in predicting the number of views for news articles [96].
In the analysis of the NKI data [2], [3], a 70-gene signature was identified that had a very strong predictive power for a two-way prognosis prediction (good vs. poor).
The model had a strong predictive power, for example, it could well predict the timing of caspase activation.
In addition, potential biomarkers showed strong predictive power, and the presence of asthma in external validation models was predicted with high accuracy.
It is concluded that the ICIM model shows a strong predictive power for the mixture toxicities in the two data sets, and its prediction is better than CA and IA where the two models deviate from the concentration response data of the mixtures.
At the same time, turnout in primaries and caucuses is normally quite low — so if a poll's sample is biased in the direction of more enthusiastic voters, it may nevertheless have strong predictive power.
The associated F statistic is 33.75, pointing to the instrument's strong predictive power.
Therefore, the directionality of calls seems to have a strong predictive power of the economic level.
The model distinguishes itself from existing ones by its strong predictive power and high generality.
Application of the results to fit the SEER data on cancer risks demonstrates a strong predictive power of the model.
Despite concerns about subjective measures of health as self-assessed status, international studies have found it has strong predictive power for mortality.
