³Ø½¼ ÄÚµùÅ×½ºÆ®¶§¹®¿¡ µé¾î°¡¼ ³î°í Àִµ¥...
mean median mode (Çѱ۷Π¾Ë·ÁÁ൵ ¸ð¸£´Â°É ¿µ¾î·Î ...ÇϾÆ...)
ºÐ»ê...Ç¥ÁØÆíÂ÷ (ÀÌ·±°Å ´ëÇа¡¼ ¼öÇаú¸¸ Ç϶ó±×·¡)
¿Ö¾²´Â°ÇÁö ¸ð¸£°Ú´Âµ¥ ¾ÏÆ° ÄÚµùÇغ¸¶ó´Âµ¥...
´äÀº ±¸Çߴµ¥ ¾çÅ°µéÀÌ ÄÚµùÇÏ´Â°Ô ½Å±âÇϳ׿ä...
mean À̶ó´Â°Ô Æò±Õ°°Àº°Åµå±¸¸¸¿ä
X = [10, 40, 30, 50, 20]
mean = sum(X) / len(X)
for a in X:
v = v + ((a-mean) * (a-mean))
v = v / n
Àú´Â ¿äµý½ÄÀ¸·Î ¾ÆÁÖ Á¦°öÀÇ Àǹ̸¦ Àß »ì¸®¸ç
¹®°ú»ýµµ Àбâ ÁÁ°Ô ÄÚµùÇϴµ¥
¾çÅ°³ðµé ÄÚµù
variance = sum(((x - mean) ** 2) for x in X) / n
ÀÌ°Å À߳ô Çϴ°Š¸ÂÁÒ? (ºýħ)
¾Æ´Ï ±Ùµ¥ for loop °á°ú°¡ ¾î¶ßÄÉ ¾ÆÇÁ·Î Æ¢¾î³ª¿É´Ï±î?¤Ð¤Ð
ÀÌ·±°Å ¹¹¶ó°í °Ë»öÇØ¾ß ³ª¿ÀÁÒ?
Àâ´ã | 1419¸íÀÌ Àоú¾î¿ä. 18.116.62.45