Today, those using Planck and cosmic background data to obtain a value for the Hubble constant get a figure of 67.4 plus or minus 0.5. By contrast the local approach gives a figure of 73.5 plus or minus 1.4. These values represent the two different values we have for the expansion of the universe. (See "A matter of metrics," below.)
Namuhla, labo abasebenzisa idatha yangemuva yePlanck and cosmic ukuthola intengo yeHubble njalo bathola isibalo esingu-67.4 kwengezwa noma kususwe u-0.5. Okuphambana nendlela yasendaweni enikeza isibalo esingu-73.5 kwengezwa noma kususwa u-1.4. La manani amelelela amanani amabili ahlukene esinawo ekukhulisweni kwendawo yonke. (Bheka "Indaba yamametriksi," ngezansi.)