opened latest.mdf.pickle
loaded an object with type: <type 'dict'>

first tuple: (13.199999999999999, 'CHER')
last tuple: (22.0, 'HOLL')
the maximum temperature is  22.0 C, at HOLL
the minimum temperature is  13.2 C, at CHER

 number of missing measurements at the site (top ten offenders):
SULP 9
RETR 9
MTHE 9
CLRM 9
MEDF 8
NINN 7
BURB 7
WEBB 6
NEWP 6
MADI 6

 fraction of sites with missing measurements:
PRES has  0.9% missing
SRAD has  0.9% missing
TA9M has 13.8% missing
TB05 has  4.3% missing
TR05 has 21.6% missing
TR25 has 17.2% missing
TR60 has 37.1% missing
TR75 has 62.9% missing
TS05 has  9.5% missing
TS10 has  0.9% missing
TS30 has  8.6% missing
WDIR has  1.7% missing
WDSD has  1.7% missing
WS2M has 12.1% missing

 zip experiment: [(1, 3), (2, 4)]

 average temp: 17.292
 You may need to use sqrt, for example; 1.41421356237
correlation of wssd with newind: 0.769186041848
correlation of wdsd with wssd: 0.778954189604