This battle took place between two groups unequal in preparations and weapons.
The reason was a disagreement between two groups of experts.
Also there was no significant difference between two groups in postoperative complications.
Tampoco observamos diferencia significativa entre los dos grupos, en términos de complicaciones postoperatorias.
If you have a very small sample size, only large differences between two groups will be significant.
Si el tamaño de la muestra es muy pequeño, solo las grandes diferencias entre los dos grupos serán significativas.
There was a conflict between two groups of artisans.
Hubo un conflicto entre dos grupos de artesanos.
The fight between two groups began to disturb the peace in the local park.
La pelea entre dos grupos comenzó a perturbar la tranquilidad en el parque local.
Caught in a sandwich, the officer hesitated between two groups of protesters.
Atrapado entre dos fuegos, el oficial dudaba entre dos grupos de manifestantes.
We are, to say it in some way, between two groups of nations.
Estamos, por decirlo de alguna manera, entre dos grupos de naciones.
Today we were signing a memorandum of understanding between two groups,
Hoy estamos firmando un memorando para el entendimiento entre dos grupos,
For one thing, if there are real differences between two groups,
Por un lado, si hay diferencias reales entre dos grupos
To analyse this data, any method that allows comparison between two groups will work well.
Para analizar estos datos, cualquier método que permita la comparación entre dos grupos funcionará bien.
Regarding the incidence of colds, a difference was observed between two groups of participants.
Con respecto a la incidencia de resfriados, se observó una diferencia entre dos grupos de participantes.
A comparative need results from differences between two groups when comparing the rendering of a given service.
Una necesidad comparativa resulta de diferencias entre dos grupos al comparar la prestación de un determinado servicio.