*Valid March 31, 2025 - May 11, 2025 at Canadian stores and at indigo.ca, while quantities last, with $30.00 or more pre-tax purchase of eligible product(s), after discounts and plum points redemptions. Minimum purchase amount excludes gift cards, plum+ memberships, Love of Reading products/donations, and shipping costs. Selection may vary between stores and online.
Economic Applications of Quantile Regression/en-ca/economic-applications-of-quantile-regression/1797B9AF-258A-40F1-904E-CC8E3B5E31F8.html1797B9AF-258A-40F1-904E-CC8E3B5E31F8