\u3000\u9023\u7d9a\u5909\u6570\u306b\u304a\u3044\u3066\u306f\u30b5\u30f3\u30d7\u30eb\u30b5\u30a4\u30ba N \u306e\u6a19\u672c\u306e\u5e73\u5747\u5024\u306e\u5206\u5e03\u304b\u3089\uff0c95 % \u306e\u78ba\u7387\u3067\u6bcd\u96c6\u56e3\u306e\u5e73\u5747\u5024\u304c\u542b\u307e\u308c\u308b\u7bc4\u56f2\u304c\u5206\u304b\u308a\u307e\u3059\uff0e\u6a19\u6e96\u6b63\u898f\u5206\u5e03\u306b\u304a\u3044\u3066\u306f\u5024\u304c 1.96 \u4ee5\u4e0a\u306e\u66f2\u7dda\u4e0b\u9762\u7a4d\u3068 – 1.96 \u4ee5\u4e0b\u306e\u66f2\u7dda\u4e0b\u9762\u7a4d\u306e\u548c\u306f 0.05 \u3068\u306a\u308a\u307e\u3059\uff0e\u3064\u307e\u308a\u6a19\u6e96\u8aa4\u5dee SE \u306b 1.96 \u3092\u304b\u3051\uff0c\u5e73\u5747\u5024\u304b\u3089\u5f15\u3044\u305f\u5024\u304b\u3089\u5e73\u5747\u5024\u306b\u8db3\u3057\u305f\u5024\u307e\u3067\u306e\u9593\u306b\u771f\u306e\u5e73\u5747\u5024\u304c\u542b\u307e\u308c\u307e\u3059\uff0e\u3053\u306e\u7bc4\u56f2\u3092 95 % \u4fe1\u983c\u533a\u9593\u3068\u3044\u3044\u307e\u3059\uff0e<\/p>\n

$\\displaystyle 95 \\% C.I.= \\mu \\pm 1.96 SE = \\mu \\pm 1.96 \\frac{SD}{\\sqrt N}$ <\/p>\n

$\\mu$ ; Average, SE; standard error, SD; standard deviation<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"

\u3000\u9023\u7d9a\u5909\u6570\u306b\u304a\u3044\u3066\u306f\u30b5\u30f3\u30d7\u30eb\u30b5\u30a4\u30ba N \u306e\u6a19\u672c\u306e\u5e73\u5747\u5024\u306e\u5206\u5e03\u304b\u3089\uff0c95 % \u306e\u78ba\u7387\u3067\u6bcd\u96c6\u56e3\u306e\u5e73\u5747\u5024\u304c\u542b\u307e\u308c\u308b\u7bc4\u56f2\u304c\u5206\u304b\u308a\u307e\u3059\uff0e\u6a19\u6e96\u6b63\u898f\u5206\u5e03\u306b\u304a\u3044\u3066\u306f\u5024\u304c 1.96 \u4ee5\u4e0a\u306e\u66f2\u7dda\u4e0b\u9762\u7a4d\u3068 – 1.96 \u4ee5\u4e0b\u306e\u66f2\u7dda … “\u6a19\u672c\u5e73\u5747\u5024\u3068\u6a19\u672c\u6a19\u6e96\u504f\u5dee\u304b\u3089\u6bcd\u96c6\u56e3\u306e\u5e73\u5747\u5024\u306e95\uff05\u4fe1\u983c\u533a\u9593\u3092\u6c42\u3081\u308b” \u306e<\/span>\u7d9a\u304d\u3092\u8aad\u3080<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[7],"tags":[45,49,50,51],"class_list":["post-1534","post","type-post","status-publish","format-standard","hentry","category-statistics","tag-45","tag-49","tag-50","tag-51"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t