This dataset contains the segmental durations, F0 measurements and formant values F1-F3 from the vowels in 1-4 syllable words in Meadow Mari, a Finno-Ugric language. 8 native speakers read a list of 100 sentences, each containing two test words. The results are published in Lehiste, I., Teras, P., Help, T., Lippus, P., Meister, E., Pajusalu, K., & Viitso, T.-R. (2005). Meadow Mari prosody. Tallinn: Teaduste Akadeemia Kirjastus. Retrieved from http://kirj.ee/public/va_lu/Meadow%20Mari%20Prosody.pdf