ªð¦^¦Cªí ¤W¤@¥DÃD µo©«

¦³Ãö©ó¼Ð·Ç®tªº­pºâ(¤w¸Ñ¨M)

¦³Ãö©ó¼Ð·Ç®tªº­pºâ(¤w¸Ñ¨M)

¥»©«³Ì«á¥Ñ jiuhtsair ©ó 2011-10-16 23:47 ½s¿è

¦U¦ì¤j¤j¦n¡G
        ¤p§Ì¨Ï¥Î¼Ð·Ç®tªº«ü¥OSTDEV©MSTDEVP¥h­pºâ¤T­Ó¥­§¡¼Æªº¼Ð·Ç®t..¥i¬O±o¨ìªºµª®×¬Ò¤£²Å¡AÀµ½Ð±M®a¸Ñ´b¡IÁÂÁ¡I
       ¼Ð·Ç®tºÃ°Ý.zip (2.79 KB)

     ¤p§Ì¬O¥HDÄ欰¤¤¤ß¡AD10ªº¼Ð·Ç®t¬°STDEV(d8:D10)  ©ÎSTDEVP(d8:D10)..¥H¦¹Ãþ±À..¥i¬O»PFÄ檺¼Æ­È³£¤£¦P¡A
ÁÙÀµ½Ð¤j®aÀ°¤p§Ì¸Ñ´b¡I·P®¦¡I
50 ¦r¸`¥H¤º
¤£¤ä«ù¦Û©w¸q Discuz! ¥N½X

¦^´_ 1# jiuhtsair

F10=STDEV(OFFSET(D10,-2,,3,))
¾Ç®üµL²P_¤£®¢¤U°Ý

TOP

¥»©«³Ì«á¥Ñ jiuhtsair ©ó 2011-10-14 21:25 ½s¿è

·PÁ¤j¤j¸Ñ´b¡I¥i¬O±N¤j¤jªº«ü¥O¸Õ¤F¤§«á¡Aµo²{µª®×©M¥u¨Ï¥Î=STDEV(D8¡GD10)µ²ªG¬Û¦P¡C¥i¬O­ì©l¼Æ¾Úµ¹ªºµª®×¬O...56¡AF10=STDEV(OFFSET(D10,-2,,3,))©MF10=STDEV(D8¡GD10)ªº¼Æ¾Ú³£¬O.....45¡C¤£ª¾¹D¬O¤£¬OÁÙ¦³¨ä¥¦¤è¦¡¥i¥H­pºâ¡H©Î¬O­ì©lªºµª®×¦³»~?
·PÁ¤j¤j¡I(§Úªº¼Æ¾Ú¬Oª½±µ±NK½u¹ÏÂàEXCEL±o¨ìªº¡I)
50 ¦r¸`¥H¤º
¤£¤ä«ù¦Û©w¸q Discuz! ¥N½X

TOP

¦^´_ 3# jiuhtsair
bÄ檺µª®×À³¸Ó¬O
¦P¦Cc:eÄ檺¼Ð·Ç®t
B8=STDEV(C8:E8)
¾Ç®üµL²P_¤£®¢¤U°Ý

TOP

·PÁ¤j¤j¼·¤¾¦^ÂСI
¤p§Ì¥i¯à¥¼¸ÑÄÀ²M·¡¡A¼Ð·Ç®tªº­pºâ¤wdÄ欰°ò¦¡AC¡BE¨âÄ欰D+¼Ð·Ç®t»PD-¼Ð·Ç®t¡I
·PÁ¡I
50 ¦r¸`¥H¤º
¤£¤ä«ù¦Û©w¸q Discuz! ¥N½X

TOP

¦pªG¬O­nºâ¥¬ªL³q¹D¡A­n¦³­ì©l¸ê®Æ¡A§_«hMBµLªk­pºâ...

¤¤¤ß½u=N¤é²¾°Ê¥­§¡½u
1. MA=N¤é²Ö­p¦¬½L»ù / N
2. MD=N¤éªº¼Ð·Ç®t
3. MB=(N¡Ð1)¤éªºMA
4. ¤W­­À£¤O½u UP=MB¡Ï2 ¡Ñ MD
5. ¤U­­¤ä¼µ½u DN=MB¡Ð2 ¡Ñ MD

¦pªG¤£¬O¡A´N·í§Ú¨S»¡...
diabo

TOP

¥»©«³Ì«á¥Ñ jiuhtsair ©ó 2011-10-16 18:23 ½s¿è

¼Ð·Ç®t­pºâ.zip (20.14 KB) ·PÁÂHsieh¤j¤j»Pdiabo¤j¤j..
³o°ÝÃDªpÂZ¤F¤p§Ì³\¦h¤Ñ..
diabo¤j¤j©Ò´£¥Xªº¥¬ªL³q¹Dªººâªk..»P¤p§ÌªºÆ[¹î¤£¤Ó¬Û¦P¡C
¤p§ÌÆ[¹îªº¤ß±o¬O...¤¤¤ß¿¤¥«MA¦Ó«DMB(«e¤@¤éªºMA)¡C
Hsieh¤j¤jªº¤èªkºâ¥X¨Óªº¸û±µªñ¤p§Ì¥Ñ½u¹ÏÂà¥XªºEXCEL¸ê®Æµª®×..
¦Ü©ó¨âªÌ¶¡ªº®t²§..¤p§ÌÄ~Äò§V¤O¤¤...·PÁ¡I
50 ¦r¸`¥H¤º
¤£¤ä«ù¦Û©w¸q Discuz! ¥N½X

TOP

·PÁÂHsieh¤j¤j»Pdiabo¤j¤j¡A¤p§Ìªº³Ì²×¸Ñ¨M¤À®×¬O..¦¨¤w¤@­Ó«Y¼Æ(1.23)..«j±j¸Ñ¨M°ÝÃD¤F¡I·PÁ¨â¦ì¤j¤jªºÀ°¦£¡IÁÂÁ¡I
50 ¦r¸`¥H¤º
¤£¤ä«ù¦Û©w¸q Discuz! ¥N½X

TOP

        ÀR«ä¦Û¦b : ­ì½Ì§O¤H´N¬Oµ½«Ý¦Û¤v¡C
ªð¦^¦Cªí ¤W¤@¥DÃD