Gait analysis method, computer readable storage medium and electronic device

An electronic device comprising:

• a communication module;
• a processor;
• and
• a memory,
• wherein the memory stores instructions causing the communication module to receive a first sensing value of a first sensor unit and a second sensing value of a second sensor unit sensed for each time stamp from a shoe including the first sensor unit corresponding to a ball of a foot or a toe and the second sensor unit corresponding to a heel,
• wherein the memory stores instructions causing the processor to,
• determine a landing method of a user of the shoe based on the first sensing value and the second sensing value,
• calculate a ground contact starting point of a stance by a first method if the determined landing method is a first landing method, and
• calculate a ground contact starting point of a stance by a second method different from the first method if the determined landing method is a second landing method.