The data represents the fracture toughness MPa m1/2 data from the material Alumina.
Recently, it is used by Bhatti et al. (2018) and fitted the modified Burr XII-inverse exponential distribution.
References
Bhatti, F. A., Hamedani, G., Yousof, H. M., Ali, A., & Ahmad, M. (2018). On Modified Burr XII-Inverse Exponential Distribution: Properties,
Characterizations and Applications. Journal of Biostatistics & Biometrics.