卡方

Traditional form:

卡方

Pinyin (reading):

kǎfāng

Definitions:

• chi-square (math.)

Characters:

• 卡 - card, punch card; calorie
• 方 - square, rectangle; side; region; flag

Traditional characters:

• 卡 - card, punch card; calorie
• 方 - square, rectangle; side; region; flag