Data Visualization Using Rational Trigonometric Spline

Table 3

A 2D monotone dataset.

𝑖	1	2	3	4	5	6	7	8	9	10	11
𝑡𝑖	1	4	6.5	7	11	15	20	25	40	44	45
𝑓𝑖	1	1	2	3.5	5.5	5.5	10	10	12.5	18	20