There have been heated debates about whether women of color (specifically black women) should even consider this chart. My thinking is that you should just love your hair no matter what the texture, but if this chart helps you figure out how to style it, use the chart.
By the way I think I'm a coily/kinky, and I love it! This is me.

Terms Related to Shape

Shape- how each individual hair naturally bends and twists creating coils, curls, kinks or waves

Coily-kinky – locks of hair are curled very tightly into an β€œo” shape with a diameter of 1/8” 1/4’’.

Coily-curly – locks of hair have a defined β€œo” shape” looped into a corkscrew affect with curly diameter approximately 3/8” and larger

Kinky – locks of hair have a zig-zag β€œz” pattern without ever creating the β€œo” of Coily hair. The bends are very small and frequent.

Wavy – locks of hair have loose β€œs” shape without ever creating the shape of an β€œo”. The bends tend to infrequent, only occurring about every 1 inch or greater.