{ "1":"Within 2.8 sigma limits (g - 2.8*s1 <= a1 <= g + 2.8*s5)", "2":"Less than 2.8 sigma lower limit (g - 3.5*s1 <= a1 < g - 2.8*s1)", "3":"Greater than 2.8 sigma upper limit (g + 2.8*s5 < a1 <= g + 3.5*s5)", "4":"Less than 3.5 sigma lower limit (g - 4.5*s1 <= a1 < g - 3.5*s1)", "5":"Greater than 3.5 sigma upper limit (g + 3.5*s5 < a1 <= g + 4.5*s5)", "6":"Less than 4.5 sigma lower limit (a1 < g - 4.5*s1)", "7":"Greater than 4.5 sigma upper limit (a1 > g + 4.5*s5)", "11":"Limits missing (ocean/coastal box); MEDS data correct (SF/PF only)", "12":"Limits missing (ocean/coastal box) ", "13":"Landlocked 2-degree box", "14":"Data unusable (SF, AF, and PF, only; see Table 2)", "15":"Data missing or not computable (see Table 2)" }