grade_data = {
        "Kindergarden":{
            #"Door":0,
            "Pop Current":34,
            "Pop Mean":31.43,
            "Pop Std Dev":5.65,
            "Speed Mean":1.21,
            "Speed Std Dev":0.24,
            "Radius":0.407,
            #"Spawn Time":None
            },
        "Grade 1":{
            #"Door":0,
            "Pop Current":26,
            "Pop Mean":32.57,
            "Pop Std Dev":6.27,
            "Speed Mean":1.35,
            "Speed Std Dev":0.26,
            "Radius":0.407,
            #"Spawn Time":None
            },
        "Grade 2":{
            #"Door":0,
            "Pop Current":42,
            "Pop Mean":34.43,
            "Pop Std Dev":6.80,
            "Speed Mean":1.42,
            "Speed Std Dev":0.28,
            "Radius":0.407,
            #"Spawn Time":None
            },
        "Grade 3":{
            #"Door":0,
            "Pop Current":39,
            "Pop Mean":35.43,
            "Pop Std Dev":5.19,
            "Speed Mean":1.48,
            "Speed Std Dev":0.23,
            "Radius":0.407,
            #"Spawn Time":None
            },
        "Grade 4":{
            #"Door":1,
            "Pop Current":30,
            "Pop Mean":34.86,
            "Pop Std Dev":6.77,
            "Speed Mean":1.58,
            "Speed Std Dev":0.26,
            "Radius":0.417,
            #"Spawn Time":None
            },
        "Grade 5":{
            #"Door":1,
            "Pop Current":43,
            "Pop Mean":36.71,
            "Pop Std Dev":7.09,
            "Speed Mean":1.59,
            "Speed Std Dev":0.24,
            "Radius":0.434,
            #"Spawn Time":None
            },
        "Grade 6":{
            #"Door":1,
            "Pop Current":29,
            "Pop Mean":37.71,
            "Pop Std Dev":6.99,
            "Speed Mean":1.65,
            "Speed Std Dev":0.24,
            "Radius":0.454,
            #"Spawn Time":None
            },
        "Grade 7":{
            #"Door":2,
            "Pop Current":45,
            "Pop Mean":40.43,
            "Pop Std Dev":6.02,
            "Speed Mean":1.61,
            "Speed Std Dev":0.25,
            "Radius":0.471,
            #"Spawn Time":None
            },
        "Grade 8":{
            #"Door":2,
            "Pop Current":36,
            "Pop Mean":40.43,
            "Pop Std Dev":5.50,
            "Speed Mean":1.66,
            "Speed Std Dev":0.24,
            "Radius":0.488,
            #"Spawn Time":None
            },
        "Grade 9":{
            #"Door":2,
            "Pop Current":44,
            "Pop Mean":44.14,
            "Pop Std Dev":4.85,
            "Speed Mean":1.60,
            "Speed Std Dev":0.24,
            "Radius":0.500,
            #"Spawn Time":None
            },
        "Grade 10":{
            #"Door":2,
            "Pop Current":36,
            "Pop Mean":46.29,
            "Pop Std Dev":6.29,
            "Speed Mean":1.57,
            "Speed Std Dev":0.23,
            "Radius":0.507,
            #"Spawn Time":None
            },
        "Grade 11":{
            #"Door":2,
            "Pop Current":54,
            "Pop Mean":48.29,
            "Pop Std Dev":3.30,
            "Speed Mean":1.51,
            "Speed Std Dev":0.22,
            "Radius":0.515,
            #"Spawn Time":None
            },
        "Grade 12":{
            #"Door":2,
            "Pop Current":46,
            "Pop Mean":43.71,
            "Pop Std Dev":6.02,
            "Speed Mean":1.54,
            "Speed Std Dev":0.23,
            "Radius":0.520,
            #"Spawn Time":None
            }}